Dies & Reloading Essentials Sizing Chart ............................... Page 27
APPENDIX B
Lock-N-Load® AP Press Mounting Template ............................ Page 31
- 2 -
ASSEMBLY: AP PRESS
Lock-N-Load® AP Reloading Press
OVERVIEW
Your new Lock-N-Load® Auto Progressive (AP) Reloading Press has been packaged to insure minimal vibration and damage during transportation.
Remove all the parts from the packing box (see page 2) and spread them out over a large flat surface. Refer to the Lock-N-Load® AP™ Reloading
Press parts list and exploded view on the next two pages and check to make sure all necessary parts are identified.
The manual provides step-by-step instructions and suggestions that make set-up and operation easy and understandable.
If at any time during operation you feel like you are forcing the press, stop and identify the problem. Do not force anything, or damage could occur.
Powders and primers are explosive if handled carelessly! Always work slowly and carefully without distractions and wear eye protection. Try to
avoid touching primers with oily fingers. The oil on your fingers may contaminate the primers and cause them to misfire.
Tools needed for assembly and set-up:
• 7⁄16" End Wrench
• (2) 1⁄2" End Wrenches
• 15⁄16" End Wrench
• 3⁄32" Hex Wrench (included)
• 1/8" Hex Wrench (included)
• 5⁄32" Hex Wrench
• Needle Nose Pliers
• Electric Drill
• 5/16" Hex Wrench
ASSEMBLY
Hand loading is very safe, but before reloading any
case please read the following warnings.
• Primers may explode if subjected to impact or heat.
• Keep away from the opening end of the Primer Tube at
all times.
• Variations may occur with different brands and condition of
cartridge cases, which can cause inconsistent primer and bullet
seating. Sort and inspect all of your cases before reloading.
• Verify your powder charges at frequent intervals to
insure consistency.
• Careless or improper hand loading techniques can result in
serious personal injury. Make sure there are no distractions while
you are reloading.
• Before operating this press, be sure you have read and
understand all the instructions contained in this manual, and
that you understand the principals of hand loading.
ASSEMBLY: AP PRESS
- 3 -
Lock-N-Load® Auto Progressive (AP) Reloading Press
PARTS LIST
Production
ASSEMBLY
Item No.
1398 3181Support Primer Tube
23983561Tube Primer Pickup, Large
33983551Tube Primer Pickup, Small
43983581Tube Primer, Large
53983571Tube Primer, Small
63983221Housing Tube Primer
73922201Screw, BHCS 1/4-20 X 1/2
83922021Lock-N-Load® AP Bracket
93923421SHCS SS 3/8-16 X 3/4
103983591Primer Follower
113923381Screw, SHCS 10-24 X 1/2
12Shell Plate (Sold Separately)
133924551Bracket Box Cartridge
14398 319A1Housing Body Primer Tube
15
15
16
17
18
19
20
21
22
23
24
26
26
27
Part No.Qty. Description
3922181Primer Slide, Large Assembly
3922191Primer Slide, Small Assembly
3923361Spring Primer Slide
3923631Spring Case Retainer
3986951AP Breakaway Cam Wire
3986981Nut, 8-32
1902161Frame
3923686Clip C, C-50
4800391Box Catcher
3924082Lock-N-Load® AP™ Link
398309T1Sub Plate
3985051Primer Seater Punch, Small
3985071Primer Seater Punch, Large
3924671Spring Counter Balance
Item No.
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
47
48
49
50
51
52
54
55
Production
Part No.Qty. Description
39234513/8 Flat Washer SS
3923551Drive Hub
3923561Drive Shaft
3922312Screw, BHSCS 8-32 X 3/8
392344A2Pawl
3924232Spring Pawl
3923062Dowel Pin 1/8 X 1/2
3922212Screw, FHCS 1/4-28 X 3/8
2900291Spent Primer Tube
3981631Ram Assembly
3984223Grease Zerk™
3923431Toggle
3923401Pin Yoke
3924245Spring Washer
3924172Pin Link Toggle
3900271Nut Jam, 5/8-18
3906571Handle
4800031Knob
392358A1Index Wheel
3900812Clip E 1/2
3923025Lock-N-Load® Bushing, Male
3923035Lock-N-Load® Bushing O-Ring
3923651Spent Primer Tube, Plastic
3923015Lock-N-Load® Bushing, Female
3986971Breakaway Cam Plunger
3986961Breakaway Cam Wire Spring
99871DVD
We guarantee every one of our reloading tools and accessories for life
Hornady reloading tools and accessories are warranted against material defects and workmanship
for the life of the products. Parts which by nature of their function are subject to normal wear such as
springs, pins, bearings, etc… and parts which have been altered, abused, or neglected are excluded
from the warranty. Hornady electronic components are covered by a one-year warranty from the date
of purchase.
If the product is deemed defective by either workmanship or material, the reloading tool or accessory will either be repaired,
reconditioned or replaced at Hornady Manufacturing Company’s option. If it breaks, we’ll repair it or replace it at no charge.
To return a product, call toll free (800) 338-3220 and ask for Customer Service. They will provide instructions for return if the
problem can’t be solved over the phone. Prices and or specifications are subject to change without notice. For the best prices on
any of our products, contact your nearest Hornady dealer.
Hornady Manufacturing Company cannot assume liability for damage which may result from use of the products or information
given herein, since Hornady had no control over the manner in which its products or components are used during reloading.
- 4 -
ASSEMBLY: AP PRESS
Lock-N-Load® AP Reloading Press
EXPLODED VIEW
1
4
6
11
ASSEMBLY
2
3
10
49
5
50
13
7
9
8
28
52
22
14
15
16
24
26
27
35
36
37
29
12
17
34
35
40
19
30
18
54
55
41
23
31
32
20
33
38
21
45
39
51
44
34
47
48
48
41
42
43
ASSEMBLY: AP PRESS
- 5 -
Mounting the Lock-N-Load®
1
Auto Progressive
Your work area should be well lit and have plenty of room for
1
your reloading accessories. Your Hornady Lock-N-Load® AP™
ASSEMBLY
should be mounted securely 2 1/4" from the edge of a solid level
bench and 3.75" apart and at least 16" from the nearest wall.
Use the template found on the last page and a hole punch to
help locate each hole. (Check for obstructions on or below the
bench before you drill any holes.)
Place cartridge catcher bracket under press, line up holes in press
2
with holes in bracket.Insert and firmly tighten both bolts.
Mount the press using two 5/16" bolts that are long enough to
secure the press to the bench with plenty of clearance for the
nuts. (Due to variation of benches, these bolts are not provided.)
We also recommend using 5/16" flat washers top and bottom, in
addition to lock washers on the bottom side.
2
Insert and firmly tighten both bolts.
Thread the press Handle into the Toggle at the bottom of the press
3
and tighten the Jam Nut using a 15/16" wrench.
3
Handle
- 6 -
Jam Nut
Toggle
ASSEMBLY: AP PRESS
Determine which shell plate is required
for your application
Refer to Appendix A to determine the correct shellplate.
Installing the Shell Plate
4
Put a small amount of general-purpose grease on the Shell Plate Ball
Detents located on bottom side of Shell Plate, and on the top surface
of the Sub-Plate.
4
ASSEMBLY
Shell Plate
Sub-Plate
Align the Shell Plate (12) with the keyed Drive Hub.
Place the 3/8" Shell Plate Retainer Bolt (9) thru the 3/8" Flat Washer
(28), (large end up) and thread the bolt into the Drive Hub (29).
Gently tighten the bolt using a 5/16" Allen wrench.
DO NOT over-tighten bolt, as It may damage Drive Hub or Pawls.
Stretch the Case Retainer Spring (17) around the Shell Plate (12).
5
While cycling the Press, push the Case Retainer Spring into the
relieved area on the Sub-Plate.
6
Drive Hub
5
Retainer Bolt
Flat Washer
6
You will have to cycle the press a couple of stations to achieve
these results.
Removing the Shell Plate
Use a 5/16" Allen wrench to remove the Bolt and shell plate. If the
bolt is over tightened, use the Hornady Lock-N-Load® Deluxe Die
Wrench (Item No. 396495 sold separately) to hold the shell plate
while loosening the Bolt. This will prevent damage to the Drive Hub
and/or Pawls.
Case Retainer Spring
ASSEMBLY: AP PRESS
- 7 -
Automatic Primer Feed Assembly
7
Installing the Primer Slide, Large or Small
7
Lower the handle.
Place the Primer Slide (15) flat side up in the groove on the
ASSEMBLY
Sub-Plate (24) and slide forward. The bump on the bottom
side of the slide is the travel stop as well as an alignment
guide while the slide is in the retracted position.
Attach the Spring to the Sub-Plate with the open end up (you
may need to use needle nose pliers). Attach the other end of
the Spring to the pin on the Primer Slide.
Installing the Primer Punch Assembly,
8
Large or Small
Raise the Ram to the top of the stroke.
Screw the Primer Seater Punch (26) into the Sub-Plate from
the bottom side.
Tighten the Primer Seater Punch assembly until it is snug
using a wrench. (Do not over-tighten the Primer Punch).
Installing the Primer Tubes
9
Place the tube of your choice (large or small primers) in the
center hole of the Primer Body with the shoulder section of
the tube facing down. Make sure the tube is fully seated in
the Primer Body (14).
8
9
Primer Slide
Spring
Sub Plate
Primer Seater Punch
- 8 -
Primer Tube
Primer Body
ASSEMBLY: AP PRESS
Installing the Primer Tube Housing
10
Slip the threaded end of the Primer Tube Housing (6) over
the Primer tube and onto the Primer Body.
Screw the Primer Tube Housing on to the Primer Body (14)
clockwise: tighten very lightly. Lower the handle.
10
ASSEMBLY
Primer Tube
Housing
Primer Tube Support installation
11
Place the Primer Tube Support (1) over the Primer Feed
Tube and slip the three tapered “fingers” inside the Primer
Tube Housing. This will create a recess that allows the
Primer Filler Tube to properly align with the Primer Feed
tube during refillings.
11
Primer Tube
Support
Assembly of the Lock-N-Load® AP Press is now complete. Please proceed to the Powder Measure
assembly section on the next page.
ASSEMBLY: AP PRESS
- 9 -
Lock-N-Load® Powder Measure
PARTS LIST
Item
ASSEMBLY
Production
No.
Part Number
11704051HOPPER CAP
23985201HOPPER
33927401BODY
43927192SCREW BHSCS 10-32 X 3/8
53927521HANDLE ASSEMBLY
63927411ROTOR
73927431METERING PLUNGER
83927421SLEEVE
94800831O-RING 1/2 ID X 11/16 OD
103927641NUT LOCK METERING UNIT
113927661O-RING 1 1/2 ID X 1 5/8 OD
123907021SMALL DROP TUBE
133907011LARGE DROP TUBE
143927601MOUNTING BRACKET
1539065613/32” HEX WRENCH
16O440001LOCK RING
1739065311/8” HEX WRENCH
Qty.Description
EXPLODED VIEW
1
2
3
4
17
Precautions for the
Powder Measure:
• Always change the metering units with
the handle and the metering unit in the
horizontal position, and after you have
dropped the charge. If you allow the
Handle to fall while changing units, you
will drain the Hopper.
• Be sure that you have the proper
Lock-N-Load® device locked in place,
before operating.
11
13
5
6
7
8
9
10
12
14
15
16
• Always verify your charges with a scale
before loading.
• Any moisture in the unit will cause
powder to stick, and charge weights will
vary dramatically.
- 10 -
ASSEMBLY: POWDER MEASURE
Lock-N-Load® Case Activated Powder Drop
PARTS LIST
Item
16*392703117 CAL. SLEEVE
20*2900301.355 POWDER THRU EXPANDER
20*2900311.357 POWDER THRU EXPANDER
20*2900321.400 POWDER THRU EXPANDER
20*2900331.430 POWDER THRU EXPANDER
20*2900341.451 POWDER THRU EXPANDER
20*2900351.452 POWDER THRU EXPANDER
20*2900371.475 POWDER THRU EXPANDER
20*2900381.500 POWDER THRU EXPANDER
* (Sold Separately)
Production
No.
Part Number
13927212BHSCS 10-32 X 1.00
23927082MOUNTING CLAMP
33927101ROTOR ARM
43927195BHSCS 10-32 X 3/8
53927152SHOULDER NUT
63987351PIVOT
73987371DRIVE LINK
83987361MEASURE LINK
93987422BHSCS 10-32 X 1.25
103927171GROOVE PIN 3/16 X 7/8
113927181SPRING PIN 1/8 X 3/8
123927071UPPER BRACKET
133987392SPRING NUT
143987381RETURN SPRING
153927051DROP TUBE
173927011#1 POWDER SLEEVE
183927021#2 POWDER SLEEVE
193927001PISTOL POWDER SLEEVE
213927041MEASURE ADAPTER
223927061LOWER BRACKET
233987411LOCKING BOLT
243927221RETAINING RING
25O440001LOCK RING
263923021LOCK -N-LOAD BUSHING
Qty.Description
EXPLODED VIEW
6
1
2
4
3
5
7
ASSEMBLY
9
8
11
4
16
10
*
12
13
17
18
19
14
15
1
9
20
*
22
23
2
21
25
26
24
13
ASSEMBLY: POWDER MEASURE
- 11 -
Assembly of Lock-N-Load®
1
Case Activated Powder Drop
The Case Activated Powder Drop helps make reloading faster
and easier than ever before. It automatically activates and
ASSEMBLY
dispenses a charge with every pull of the handle, but only
when a case is present in the station. Plus, it works with
Lock-N-Load® bushings. (You can remove and change
Hornady powder measures with a quick turn, without
changing adjustments.) The Case Activated Powder Drop
unit can be used ONLY on the Hornady Lock-N-Load® Powder
Measure.
The Lock-N-Load® Powder Measure comes with the Standard
Rotor & Standard Metering Insert installed, with the Pistol
Rotor & Pistol Metering Insert packaged separately.
Your Lock-N-Load® Powder Measure has been treated with
a rust preventative that must be removed prior to use. We
recommend that you clean and degrease all metal parts with
Hornady One Shot Cleaner and Dry Lube.
Removing
Metering Unit
2
To Disassemble for Cleaning:
Set the Rotor with the Metering Unit perpendicular to the axis
1
of the Body, press the Push Button and hold it down while
removing the Metering Unit.
NOTE: Do NOT remove push button. It is permanently installed
and does not need cleaning.
Unscrew the Drop Tube (15) from the bottom of the
2
Powder Measure.
Remove the Handle, or Rotating Arm from the Powder
Measure, by removing the two attaching screws with a 1/8"
hex wrench.
Slide the Rotor out of the Body by pressing gently on the
3
handle side of the Rotor.
NOTE: Be careful not to drop or otherwise damage the Rotor
while it is out of the Body.
Drop Tube
3
- 12 -
Rotor Body
ASSEMBLY: POWDER MEASURE
Remove the Lock Nut, O-Ring and Sleeve from the Metering
4
Plunger.
Spray all metal parts liberally with Hornady One Shot® Gun
Cleaner and Dry Lube. Be sure all rust preventative has been
removed.
Allow it to dry thoroughly before reassembling.
4
Lock Nut
O-Ring
ASSEMBLY
To Re-Assemble After Cleaning:
Reverse the procedure in the first five steps above.
5
Due to the tight machining tolerances of the Rotor and Body,
they must be properly aligned to reassemble.
DO NOT FORCE IT OR PERMANENT DAMAGE WILL OCCUR.
5
6
Lower
Assembly
Installing the Case Activated Powder
Drop (Lower Assembly)
Screw the Measure Adapter (21) (Lower Assembly) onto the
6
Lock-N-Load® Bushing several turns. Place lower Assembly
into top of press and rotate to lock into the Lock-N-Load®
Bushing.
7
Select the appropriate powder bushing sleeve for your
application (Refer to Chart on page 22). Insert the bushing,
with the deep counter sink facing up, into the top of the
measure adapter.
If using a Powder Through Expander Sleeve (PTX Sleeve), insert
the PTX Sleeve with the deep countersink facing up, into the
top of the Measure Adapter.
Lock-N-Load
7
Bushing
Bushing Sleeve
PTX Sleeve
ASSEMBLY: POWDER MEASURE
Powder
or
- 13 -
Final Powder Measure Assembly
Insert the Powder Drop Tube into the lower assembly
8
Connect the Link (8) to Lower Assembly by sliding the Link over
the Thumb Screw (23).
8
ASSEMBLY
Tighten the Thumb Screw.
Attach PTX Powder Measure Stop.
Attach Spring (14).
9
(For adjustment, refer to Chart on page 24).
Link Arm
Thumb Screw
9
PTX Stop
Drop Baffle into Powder Hopper to prevent powder bridging
10
and help produce consistent charges.
10
Spring
Baffle
- 14 -
ASSEMBLY: POWDER MEASURE
Operation of your Lock-N-Load® Auto Progressive Press
The Hornady Lock-N-Load® AP™ utilizes a high strength aluminum alloy frame with a compound linkage system
which operates the 2" diameter cylindrical ram. The Ram houses a drive shaft that is attached to the shell plate
at the upper end and the index wheel at the lower end. The toggle contains two spring actuated pawls which
alternately engage the index wheel to advance the shell plate through the different reloading stations.
As the handle is lowered, the right Pawl contacts the Index Wheel, advancing the Shell Plate during the first
1 1/2" of upward travel of the Ram. With this upward travel, the cases become aligned with the dies at the
top of the Press. As the Shell Plate comes to the top of the press, it guides the cartridge cases into the five die
stations to perform the reloading operations except priming.
The handle is then raised to complete the stroke, lowering the Shell Plate. When the Shell Plate comes to within
1 3/4" of the bottom, the left Pawl engages the Index Wheel which advances the Shell Plate into position over the
primer to seat it into the case that was just sized and de-primed. Pushing back on the handle with
moderate force will seat the new primer into the case.
Once the dies are in place, and all stations are filled, the proper sequence for reloading is listed below.
®
• Place an empty case into station one. (Using the optional Lock-N-Load
AP™ Case Feeder, this step is
automatically done for you.)
®
• Insert bullet into the powder charged case in station four (or use the optional Lock-N-Load
Bullet Feeder)
• Lower the handle.
• Powder drops into the newly primed case at station three.
• Raise the handle and seat a new primer in the de-primed case that has now moved to station two.
• Loaded cartridge is automatically ejected at station five when handle is raised.
OPERATION
OPERATION: AP PRESS
- 15 -
Primer Filler Tube
(Large or Small)
OPERATION
Installing the Shell Plate
• Put a small amount of general-purpose grease on the
Shell Plate Ball Detents located on bottom side of Shell
Plate (3), and on the top surface of the Sub-Plate (6).
• Align the Shell Plate (3) with the keyed Drive Hub (5).
• Place the 3/8" Shell Plate Retainer Bolt (1) through
the 3/8" Flat Washer (2), (large end up) and thread the
bolt into the Drive Hub (5).
• Tighten the bolt (1) using a 5/16" Allen wrench, only
tight enough to prevent it from coming loose.
• Stretch the Case Retainer Springover the top of the
Shell Plate (3).
• While cycling the Press, push the Case Retainer Spring
into the relieved area on the Sub-Plate (6). You will
have to cycle the press a couple of stations to receive
these results.
1 – Shell Plate
Retainer Bolt
2 – Flat Washer
3 – Shell Plate
4 – Retainer Spring Groove
5 – Drive Hub
6 – Sub Plate
EZject
Loading the Primer Tube
Carefully transfer the primers out of their factory package
into a Hornady Primer Turning Plate and orientate them
“shiny side up.” Then holding the Primer Filler Tube (large
of small) like a pencil bring the plastic primer pick up tip
over each primer and gently press it over the primers. The
primers will be pushed into the filler tube one on top of
another. Continue loading the primer filler tube until you
have picked up approximately 100 primers.
Make sure the cotter pin is in place; turn the Primer
Filler Tube upside down. At the top of the exposed Primer
Filler Tube, there may be several primers still held and
visible. Gently shake the tube to release the primers.
Align the Primer Filler Tube (large of small) to the Primer
Feed Tube (large of small) using the Primer Tube Support.
Remove the cotter pin from the Primer Filler Tube (large of
small) and fill the Primer Feed Tube (large of small). The
capacity of the primer tube is 100 primers.
Do not over fill the primer tube.
Insert the Primer Follower into the Primer Tube (large of
small). This will help the primers feed more reliably.
Primer Filler Tube
(Large or Small)
Primer Filler Tube
(Large or Small)
Primer Feed Tube
(Large or Small)
Primer Tube Support
Primer Tube Housing
- 16 -
OPERATION: AP PRESS
Preparing to Load
To begin reloading, start with a single empty cartridge case and run it through all of the loading stations. This will allow you to check your
adjustments. Refer to instructions provided with the die set for set up and proper adjustment.
Sizing a case
• Make sure the sizing die is adjusted properly, and the de-priming pin knocks out the old primer.
Seating a primer
• Check and make sure the Primer Slide picked up a primer from the Primer Tube (large or small).
• When you cycle the press and the handle comes to a stop, you will have to push the handle away from you past the stop to seat the primer.
Push until it stops but don’t force it. Seating the primer requires a firm push.
• Lower the handle of the press slowly to rotate the shell plate to start the next operation. If there is
resistance on the shell plate, the primer is improperly seated and not allowing the Shell Plate to rotate.
Drop powder in the case using the case activated powder drop
• Verify the weight on a properly calibrated scale.
Seat a bullet in the powder charged case
• Begin lowering the handle to rotate the shell plate to this station.
• Place a bullet on top of the case and lower the handle the rest of the way. (You may need to position the bullet over the case neck between
your thumb and forefinger until the bullet enters the alignment sleeve).
OPERATION
Station 5
• This station can be used for a Taper Crimp Die when reloading pistol cartridges that headspace off the case mouth.
* Any manufacturer’s Taper Crimp Die will work in Station 5 with the AP’s EZject™ System.
• Properly adjusted, a taper crimp die removes all case-flare from the expander die without damaging or squeezing into the bullet.
Next, lower the handle, advance the shell plate to the next station. The loaded round will rotate and contact the EZject™ System underneath the
shell plate. This EZject™ System will automatically eject the loaded round from the press. Never force the handle. Measure the case for proper
length and check it against the data in your reloading book.
Once you are satisfied with the first completed cartridge, repeat the process with another single case, advancing slowly from station to station
until you eject the finished cartridge from the press with the case ejector.
After you are comfortable, load the press with consecutive cases for reloading. Do not rush! After you advance the cases through each station,
inspect everything to insure proper function at each station. If anything looks out of place, or if you lose track of what you are doing, STOP!
Remember, it’s safer to begin slowly than it is to assume you need to reload a large number of cartridges during each session. Don’t force the
handle at any time, and be sure that all mechanical parts are properly lubed.
SAFETY NOTE: Be safe! Double check your powder loads at frequent intervals to insure the powder charge is working properly.
OPERATION: AP PRESS
- 17 -
OPERATION
Adjusting the Auto Advance Mechanism
The Auto Advance Mechanism is fully adjusted at the Hornady factory and should not require further adjustment. In the event that you feel your shell
plate is not advancing properly, check all other options listed in this manual before attempting to adjust the mechanism’s pawls.
All adjustments should be made in extremely small increments.
Through everyday use, the pawls on your press may gradually wear and may need to be adjusted to compensate for this wear. Before making
adjustments, you should understand what each pawl does.
As the operating handle is lowered and raised through a complete
cycle, each pawl in turn engages the index wheel at the bottom
of the press. The index wheel is connected through the
driveshaft to the shell plate. As each pawl engages the
index wheel it advances the shell plate either at the top or
bottom of the cycle.
The right pawl (as you face the press) advances the
shell plate as the ram travels up when the handle is
pulled down. The left pawl advances the wheel on
the down stroke of the handle and should advance
the shell plate to the detent holes in the sub-plate.
If the shell plate doesn’t advance enough on the
down stroke of the ram, only the left pawl needs
adjustment.
The right pawl is too low if the shell plate stops
short of the detent, which can be felt as you rotate
the shell plate into place by hand in a clockwise
direction. If the pawl is too high, you will feel a slight
double click on the handle as the pawl disengages and
the shell plate is locked into place by the detents.
Pawl Adjustment Screw
Left Pawl
Right Pawl
The same is true for the left pawl which indexes on the
up stroke of the handle (down stroke of the ram.) Likewise,
if the plate doesn’t advance far enough on the up stroke
of the ram, only the right pawl needs to be adjusted. Don’t
assume that both pawls need adjusting.
Do only one pawl at a time to keep from becoming confused.
The height of each pawl determines how far the shell plate will advance when that pawl comes in contact with the indexing wheel. To adjust the pawls,
increase the height of the chosen pawl to increase the advancement of the shell plate in that direction. Or decrease the height of the pawl to decrease
the shell plate advancement in that direction.
There is a set screw on each pawl.
• Turn the set screw clockwise to lower the pawl.
• Turn the set screw counterclockwise to raise the pawl.
Become familiar with these pawls from the onset and see how they operate. You will then find it much easier to adjust the pawls, should you need to do
so in the future.
For additional assistance, please contact our technical service staff at 800-338-3220 or email webmaster@hornady.com.
- 18 -
OPERATION: AP PRESS
Setup / Changeover of Auto Progressive Reloading Press
®
When changing calibers on the Lock-N-Load
may need to be changed or verified.
• Shell plate
• Dies
• Primer Components
Primer Slide
Primer Tube
Primer Punch
Determine which shell plate is required for your application
Refer to Appendix A for proper Shell Plate selection.
NOTE: Hornady shell plates that are sold in the plastic boxes are the only ones
that will fit the AP Press with EZject™ System. These shell plates (which are
sold separately) are manufactured with a groove on the bottom side.
AP™ Press, three components
Shell Plate
Refer to ASSEMBLY: AP PRESS Page 8 for instructions
on removing and installing the Shell Plate
Determine the dies needed.
The Hornady Lock-N-Load® AP™ Press is designed to use
Hornady dies as well as most other dies with a 7/8"-14 threaded
body. However, the characteristics of each die is different and
will determine the setup and capabilities of the press. For
example, using the Hornady Pistol Taper Crimp/Seating Die will
free up a station on the press so that a Powder Cop Die may be
used. Please see the various layout options below to help locate
your dies on the press.
Die Mounting Instructions
For initial die cleaning and individual die adjustment
instructions, please refer to the instruction sheet that came
with your die set.
Lock-N-Load® quick change bushing system
The Lock-N-Load® system is based on the positive locking
action of the bolt action rifle. Just like the bolt action rifle, the
locking action is incredibly strong and simple.
Once the dies and the powder measure are adjusted for loading,
these settings are locked in place by tightening the Lock Ring
that is provided with all Hornady dies and powder measures.
How the Lock-N-Load® works:
• Insert the Lock-N-Load® bushing into the press and turn it
clockwise to lock it in place.
• Adjust the die to the desired position and lock the setting in
place with the die’s lock ring.
Once Lock-N-Load® bushings are installed, Dies and Powder Drop
can be removed from the press with a quick counterclockwise
turn. Since the Lock-N-Load® bushing is locked in place, the dies
and the Powder Drop remain set exactly as you left them.
For added speed and convenience, Hornady offers inexpensive
Quick Change Powder Dies for use with the Case Activated
Powder Drop.
CHANGE-OVER
Feed
Case
Eject
Ammo
Taper Crimp/
Seating Die
Pistol
Bullet Feeder
Size and
De-Prime Die
Typical
Pistol Die Setup
on the Hornady
Lock-N-Load
Ammo Plant
Die
Prime
Case
LNL Powder
Drop with
Powder Cop
(optional)
PTX
Die Setup Configurations
Feed
Case
Eject
Ammo
Taper
Crimp
Die
Size and
De-Prime Die
Alternate
Pistol Die Setup
on the Hornady
Lock-N-Load
Ammo Plant
Seating
Die
Prime
Case
LNL Powder
Drop with
Pistol
Bullet Feeder
Die
PTX
Feed
Case
Eject
Ammo
Feed
Bullet
Open
Size and
De-Prime Die
Rifle Die Setup
on the Hornady
Lock-N-Load
Ammo Plant
Seating
Die
CHANGE-OVER: AP PRESS
Typical
Prime
Case
Lock-N-Load
Powder Drop
Powder
Cop
(optional)
- 19 -
Changing Primer Components
When changing from a large primer to a small primer (or vice
1
versa), you need to change the Primer Feed Tube Primer Slide
and Punch Assembly.
1
Primer Feed
Tube
Primer Slide
Punch Assembly
If there are primers in the Primer Feed Tube, you will need to
2
empty it before changing the tubes. If the Primer Feed Tube is
already empty, skip to next step.
Remove the Cap Screw, cup your hand under the Primer Tube
and rotate the Primer Feed Body Assembly clockwise to catch
the primers. After the tube is empty, rotate the body back in
place and re-install the mounting screw.
Disconnect the Spring from the roller pin and remove the
3
Primer Slide. Remove the Primer Tube Support and the Primer
Feed Tube.
Fill the primer tube as described in the Operations Section.
CHANGE-OVER
2
3
Spring
The Primer Seater Punches are installed from the bottom side
4
of the Sub-Plate. Raise the Ram to the top of the stroke. Use
a wrench to loosen the Primer Seater Punch and unscrew
it from the Sub-Plate. When installing a new Primer Seater
Punch, tighten it snug with a wrench. Do not over tighten the
Primer Punch.
- 20 -
CHANGE-OVER: AP PRESS
Primer Slide
4
Primer Seater
Punch
Setup / Changeover of Powder Measure
When changing cartridges, three components on the Powder
Measure may need to be changed or verified.
• Powder type in the hopper.
• Metering Insert and/or Metering Rotor
• Powder Sleeve or PTX Expander
Emptying Powder in Hopper
NOTE: The Lock-N-Load® Powder Measure should be emptied of
all powder prior to storage. Prolonged exposure to powder may
cause the plastic tube to become cloudy, discolored, or even
brittle.
To remove powder from the Lock-N-Load® Powder Measure
hopper, either use the Hornady Powder Measure Drain Insert
(sold separately 050125) or remove the entire Powder Measure
assembly from the press, remove the cap, and pour back into the
original powder measure container. Cycle the rotor a few times
while holding the powder measure over a container to remove
the powder from the rotor. Finally remove the Metering Insert to
inspect for any residual powder.
Changing Meter Insert and Rotor
The Lock-N-Load® Powder Measure ships with two sets of Rotors
and Standard Inserts. The Pistol Rotor and Standard Insert are
for powder charges from approximately 0.5 grains to 17 grains.
The Rifle Rotor and Standard Insert are for powder charges from
approximately 15 grains to 100 grains.
Additional inserts are available and sold separately to make
change overs and reloading quicker and easier by storing the
Metering Insert with the die set so minimal adjustments are
needed when changing cartridges.
1
To change the insert, press the button on the side of the rotor.
While pressing the button, pull and wiggle the Metering Insert
out of the Rotor body. To install the new Metering Insert, press
and hold the button on the side of the rotor, align the flats on the
Metering Insert with the body of the Powder Measure, and press
the insert into the Rotor. Verify the insert is fully inserted
by firmly pulling on the Metering Insert.
NOTE: If there is powder in the hopper and the Metering Insert
is on the bottom of the stroke, removing the Metering Insert will
cause powder to empty out of the Powder Measure hopper and
onto your work area.
If you are changing from a pistol cartridge to a rifle cartridge
(or vice versa), you will need to change the Rotor in the Powder
Measure.
2
To remove the Rotor, first remove the Metering Insert following the
Instructions above. Next, remove the two screws from the side of
the Rotor. Slide the Rotor out of the Powder Measure body.
Insert the correct Rotor by gently sliding it into the Powder
3
Measure body. The manufacturing tolerances are very tight on
the both the rotor and Powder Measure body, so caution should
be used to prevent causing damage to the either component.
Insert the correct Metering Insert and reattach the linkage with
the two screws.
1
Metering Insert
2
CHANGE-OVER
3
Rotor
CHANGE-OVER: POWDER MEASURE
- 21 -
Changing Powder Sleeve or
PTX Expander
As a general rule, rifle cartridge cases will use either the
#1 or #2 Powder Sleeve. Pistol cases will need to use the
PTX sleeves when the Hornady Lock-N-Load® Bullet Feeder
is being used. Otherwise the Universal Pistol Powder Sleeve
will be used.
Refer to the chart below to select the proper Sleeve
or Expander.
Remove spring, PTX Stop and loosen thumb screw.
Remove Powder Measure body from lower assembly.
Turn lower assembly over so powder sleeve drops out.
Replace with proper Powder Sleeve or PTX Expander.
Reverse steps above to reassemble.
CHANGE-OVER
392700392701392702392703
Universa l Pistol
Powder Sleeve
Most Pistol Cases* 7mm to 45 Cal . Rifle
*Doe s not flare case
290030290031290032290033290034290035290037290038
.355 PTX.357 PT X
9mm Pi stol Cases38 Cal. Pistol Cas es 10mm P istol Cases 44 Cal. Pistol Cases 45 Cal. Pis tol Cases 45 Cal. Pistol Cases475 Cal . Pistol
(PTX = Powder Thru Ex pander)
- 22 -
#1 Pow der Sleeve#2 Po wder Sleeve17 Cal. Po wder
Cases
20 to 270 Cal. R ifle
.40 0 PT X.430 PTX.451 P TX.45 2 PT X.475 PTX50 0 PT X
CHANGE-OVER: POWDER MEASURE
Cases
Sleeve
17 Cal. Ri fle Cases
Cases
50 Cal . Pistol Cas es
Adjusting the PTX Stop
Place Powder Measure Assembly onto the Lock-N-Load® AP™
Press in the proper station.
Remove PTX Spring and Stop from Powder Measure.
Insert a case into the shell plate under the powder measure and
operate the handle to raise the ram to its highest position.
Lower the Powder Measure by rotating it clockwise into the
press until the Powder Measure Rotor is fully rotated, but not
contacting the end of the slot in the Powder Measure Body.
Metering Inserts
should not
contact Powder
Measure Body
INCORRECT
(screw together)
Lower the Ram and attach the PTX Stop and Return Spring
between the two Spring Pins .
Check the Lock-N-Load® Powder Measure for correct
positioning to avoid interference from other dies. Secure the
Lock-N-Load® Powder measure to the Lock-N-Load® Bushing
by tightening the lock ring.
NOTE: Clean the Case Activated Powder Drop at the end of
each reloading session with a clean dry cloth to prevent a
buildup of excess powder. This helps prevent the internal
sleeve from sticking and spilling powder around the cartridge
cases as they are loaded.
CORRECT
INCORRECT
(screw apart)
Metering Inserts should
be 1/16" - 1/8" from
Powder Measure to
maximize stroke.
WARNING: If the Metering
Insert does not rotate fully
a complete charge will not
drop into case.
CHANGE-OVER
Install the PTX Powder Measure Stop
The PTX Powder Measure Stop (item no. 290049) is designed
to be used in conjunction with our PTX Expanders and the
Case Activated Powder Drop. The PTX Powder Measure Stop
serves as a way to precisely and positively stop the upward
travel of the Lock-N-Load
PTX Expanders to deliver consistently flared case mouths.
Make sure that the powder measure, using the Hornady
4
Case Activated Powder Drop, is set properly as per the
instructions included with that unit – the powder
measure should be cycling completely through its range
of motion. Remove the vertical spring from Case Activated
Powder Drop.
®
Powder Measure which allows the
4
CHANGE-OVER: POWDER MEASURE
- 23 -
Holding the PTX Powder Measure Stop, unscrew one of the
5
cap screws until the threaded end of the screw is flush
with the inside of the slot.
5
Unscrew the other cap screw until approximately two
6
threads are showing.
Install the PTX Powder Measure Stop over the hex spring
7
mount with the cap screw that is protruding on the top.
CHANGE-OVER
6
7
- 24 -
CHANGE-OVER: POWDER MEASURE
Place an empty, primed case into the station of the shell
8
plate that will rotate to the powder measure. Raise the ram
which will cycle the powder measure to the top of its stroke.
Thread the bottom cap screw in until the threaded end
bottoms out on the lower hex spring mount.
Lower the ram and replace the vertical spring on the
9
hex spring mount.
8
9
To adjust for more case mouth flare, continue to screw in
10
the bottom cap screw, for less case mouth flare, back it out.
Make small adjustments.
When adjusted as desired, tighten jam nuts to lock in
adjustment.
CHANGE-OVER
10
CHANGE-OVER: POWDER MEASURE
- 25 -
Troubleshooting the Lock-N-Load® Ammo Plant
Tips for Trouble-Free Operation of the Lock-N-Load
ProblemsSolutions
Powder dropping around case
No primer in case
Shell Plate will not advance or does not index on station
Cases do not feed into Dies
Gun powder is sticking in the powder measure, or
inconsistent charge weights
Case retainer spring won’t fall off the shell plate
or it is getting kinked
• Correct bushing in place?
• Powder drop tube and measure adapter clean?
• Bushing installed deep counter sink side up?
• Primer slide properly adjusted?
• Correct primer punch installed?
• Primer slide spring in place?
• Correct primer slide installed?
• Primer body rotated counterclockwise when installed?
• Primer housing tube too tight?
• Primer not fully seated?
• Pawls correctly adjusted?
• Make sure you have the latest shell plate version with the groove on the bottom side.
• Die mouths beveled? (If not, return to manufacturer for repair.)
• Pawls timed correctly?
• Is the inside surface dry and clean?
• Try pouring a little powdered graphite thru the powder measure for lubricant.
Rub the outside of the powder hopper with a dryer sheet to eliminate static.
• Is there a burr on the shell plate where the spring groove and the case location meet?
• Is there a burr on the sides of the slot on the sub-plate? (With a
casefeeder, when you are setting up the timing, do not run the
case into the spring if the spring is up on the shell plate.)
®
AP™ Press
Cases are hitting the back corner of the shell plate when
feeding into the shell plate
Cases are not feeding into the shell plate far enough
Cases are tipping when going into the shell plate
Cases are falling on top of the V-Block
Drop tube is tight against the AP frame; will not allow
changing of tubes
Cases are falling mouth first out of the bowl
Cases are getting caught in the open hole on the bowl
The shell plate is hitting the V-Block when it’s rotating
Shell Plate Troubleshooting
Timing is severely out of adjustment
The Shell Plate does not rotate freely after mounting
TROUBLESHOOTING
*If you reach a point where you cannot get the press to work, please call our technical service staff at 800-338-3220 or write us by visiting: Hornady.com/contact_us.
Slow timing down or readjust V-Block location
Speed timing up or using the wrong V-Block
Readjust V-Block location
Readjust the bracket, square tubing
Readjust the bracket, square tubing
Close the door adjustment
Open the door adjustment
Lower the cam wire
ProblemsSolutions
The Index Pawls may have been damaged
• You may be trying to use the wrong version of shell plate. Your shell plate must have a groove
cut on the bottom side.
• Dirt or debris between the shell plate and the drive hub
• The Ball Detent bodies are not below flush on the underside of the Shell Plate.
• The Shell Plate is warped or damaged
- 26 -
TROUBLESHOOTING
APPENDIX A
Rifle Dies & Reloading Essentials (Reference Chart)
Rifle
Cartridge
17 HORN ET.1725 46118I 046202 0 44101——— #3 / 3 905 43 #3 / 3 926 03 Sm R fl / 095 314— * / 39 094 2 Small #1 / 3 92154
17 REM FIREBALL.1725 46117I 046200 04 4101——— #16 / 3 905 56 #16 / 3 92616 Sm R fl / 095 314— * / 39 094 2 Small #1 / 392154
17 REM.172546200 III 0 46201 044101——— # 16 / 390 556 #16 / 39 2616 Sm R fl / 09 5314— * / 3 909 42 Small #1 / 39 2154
17/222.172546202 IV————— #16 / 3 905 56 #16 / 3 92616 S m Rfl / 09 5314— * / 3 909 42 Small #1 / 39 2154
17/2 23.172546204 IV————— #16 / 3 905 56 #16 / 3 92616 Sm R fl / 095 314— * / 39 094 2 Small #1 / 39 2154
20 V T.204546205 III 046206 0 44139——046038 #16 / 3 905 56 #16 / 392 616 Sm R fl / 09 5314— #2 2 / 390 940Small #14 / 392167
20 TACTICAL.204546209 III 046208 0 44139——046038 #16 / 3 905 56 #16 / 392 616 Sm R fl / 09 5314— #2 2 / 390 940Small #14 / 392167
20 4 RUGER.204546201 I 046590 04 4139——046038 #16 / 3 905 56 #16 / 3 92616 S m Rfl / 09 5314— # 22 / 39 094 0 Small #1 4 / 39216 7
22 HO RNET.22454 6212 I04 6213 0 44102——046066 #3 / 3 905 43 #3 / 3 926 03 Sm R fl / 095 314— # 1 / 39094 3 Small #2 / 3 92155
22 K-HORNE T.224546214 IV————046066 #3 / 39 054 3 #3 / 3 926 03 Sm R fl / 095 314— # 1 / 390 943Small # 2 / 39215 5
5.7x28 FN.224546203 III 04 6212 04 4136——— # 37 / 39 0577 — / — Sm R fl / 095 314— #1 / 39 094 3 Small #2 / 39 2155
218 BEE.224546206 IV————046066 #7 / 3 905 47 #7 / 3 926 07 Sm R fl / 095 314— # 1 / 390 943 Small #2 / 3 92155
221 REM FIREBALL.2245 46210 III 046 211 044102——046040 #16 / 3 905 56 #16 / 3 92616 Sm R fl / 095 314— # 1 / 390 943 Small #2 / 3 92155
222 REM.224546224 I 046225 04 4102——046040 #16 / 3 90556 # 16 / 392616 S m Rfl / 09 5314— #1 / 3 909 43 Small # 2 / 392155
223 REM.224546228 I 046229 04 4102——046040 #16 / 3 905 56 #16 / 3 92616 Sm R fl / 095 314 095340 #1 / 3 909 43 Small #2 / 39 2155
22 3 REM MATCH.224—— 544229 04410 2——544227 # 16 / 390 556 # 16 / 392616 S m Rfl / 09 5314 095340 #1 / 39 094 3 Small #2 / 3 92155
22 PPC.2245 46216 IV————046053 #6 / 3 905 46 #6 / 3 926 06 Sm R fl / 095 314— # 1 / 390 943Small #2 / 39 2155
5.6 x50 MAG.224546234 IV————046040 #16 / 3 90556 #16 / 39 2616 Sm R fl / 09 5314— #1 / 39 094 3 Small #2 / 39 2155
219 ZIPPER.224546208 IV————046040 #2 / 3 905 42 #2 / 3 926 02 Lg R fl / 09 5316— #1 / 39 094 3 Large #2 / 39215 5
22 5 WIN.224546232 III 046233 04412 7——046040 # 4 / 390 544 # 4 / 392 604 L g Rfl / 0 9531 6— #1 / 39 094 3 Large # 2 / 392155
224 WBY.224546230 IV————046040 # 17 / 390 557 — / — L g Rfl / 0 9531 6— #1 / 39 094 3 Large #2 / 39 2155
22/250 REM.224546220 I 04 6221 04 4102——046040 #1 / 39 0541 #1 / 39 2601 L g Rfl / 09 5316— #1 / 3 909 43 L arge #2 / 3 92155
22 /250 ACKL EY IMP.2245 46219 IV————046040 #1 / 39 0541 #1 / 39 2601 L g Rfl / 09 5316— #1 / 3 909 43 Large #2 / 392155
22 0 SWIFT.224546222 I 046223 04412 7——046054 # 4 / 39054 4 #4 / 39 260 4 L g Rfl / 09 5316— #1 / 3 909 43 Large #2 / 39 2155
5.6x57.224546236 IV————— # 1 / 390541 #1 / 39 260 1 Lg Rfl / 0 953 16— #1 / 3 909 43 Large #2 / 39 2155
22 3 WIN SS MAG.224546223 I 046558 044707——— # 35 / 39 0575 #35 / 392635 Lg Rfl / 0 953 16— #1 / 3 909 43 Large #2 / 39 2155
22/6MM.22454 6249 III 046238 04 4127——046054 #1 / 3 905 41 #1 / 3 926 01 Lg R fl / 09 5316— #1 / 39 094 3 Large #2 / 3 92155
22 SAV HP.227546240 IV————— # 2 / 390 542 #2 / 390602 Lg R fl / 095 316— # 2 / 390 944 Large #2 / 3 92155
5.6x52R.227546238 IV————— #2 / 39 0542 #2 / 390602 Lg Rfl / 0 95 316— #2 / 3 909 44 Large #2 / 39 2155
6MM/223.243546248 IV————046047 #16 / 3 905 56 #16 / 3 92616 S m Rfl / 09 5314— #3 / 3 909 45 Small # 3 / 392 156
6MM T CU.243546256 IV————046047 #16 / 3 90556 #16 / 39 2616 S m Rfl / 09 5314— #3 / 3 909 45 Small # 3 / 392156
6x47 REM.243546258 IV————046047 # 16 / 390 556 #16 / 39 2616 Sm R fl / 09 5314— # 3 / 390 945Small # 3 / 392156
6x47 L APUA MAT CH.243——————— # 1 / 390 541 #16 / 39 2616 Sm R fl / 09 5314— # 3 / 390 945Small # 3 / 392156
6MM PPC.243546254 IV————046052 #6 / 3 905 46 #6 / 3 92606 S m Rfl / 09 5314— #3 / 3 909 45 Small # 3 / 392156
6MM PPC MATCH.243—— 54 4255———544253 #6 / 3 905 46 #6 / 3 926 06 Sm R fl / 095 314— # 3 / 390 945Small #3 / 39 2156
6MM INT.243546252 IV————046041 #1 / 3 905 41 #1 / 3 926 01 Lg R fl / 095 316— # 3 / 390 945 Large #3 / 3 92156
6MM REM BR.243546432 IV————046047 #1 / 3 905 41 #1 / 3 926 01 Sm R fl / 095 314— # 3 / 390 945 Small #3 / 3 9215 6
6MM REM BR MAT CH.243—— 5 44251———544259 #1 / 39 0541 #1 / 39 2601 Sm R fl / 095 314— # 3 / 390 945Small #3 / 39 2156
6MM HAGAR.243546303 IV————— # 12 / 390 552 # 12 / 392612 S m Rfl / 09 5314— #3 / 3 909 45 L arge #3 / 3 92156
6MM CREEDMOOR.243546295 IV————046041 #1 / 39 0541 #1 / 39 2601 L g Rfl / 09 5316— #3 / 3 909 45 Large #3 / 392156
243 WIN.243546244 I 046245 04 4103——046041 #1 / 3 905 41 #1 / 3 926 01 Lg R fl / 09 5316— # 3 / 390 945 L arge #3 / 3 92156
244/6MM REM.243546246 I046247 04410 3——046041 # 1 / 390541 #1 / 39 2601 L g Rfl / 09 5316— #3 / 3 909 45 Large #3 / 39 2156
6MM/284.243546250 IV————046041 #1 / 39 0541 #1 / 39 2601 Lg R fl / 095 316— #3 / 39 094 5 Large # 3 / 39215 6
240 WBY.243546242 IV————046041 #1 / 39 0541 #1 / 39 2601 L g Rfl / 09 5316— #3 / 3 909 45 Large #3 / 39 2156
243 WIN SS M AG.243546225 I 046557———— # 35 / 39 057 5 #35 / 392635 L g Rfl / 09 531 6— # 3 / 390 945 Large #3 / 3 92156
25/20 WIN.257546264 IV————— # 7 / 390 547 # 7 / 392 607 S m Rfl / 09 5314— #4 / 3 909 46 Small #4 / 39 2157
25 6 WIN.257546272 IV————— # 6 / 390 546 # 6 / 392 606 Sm R fl / 09 5314— #4 / 39 094 6 Large #4 / 39215 7
25/35 WIN.257546266 IV————— #2 / 3 905 42 #2 / 3 92602 Lg Rfl / 0 95 316— #4 / 3 909 46 Large #4 / 39 2157
25 REM.257546260 III 046276 044104——— #12 / 3 905 52 #12 / 3 92612 L g Rfl / 09 5316— #4 / 3 909 46 L arge #4 / 3 92157
25 0 SAV.257546270 IV————046042 #1 / 39 0541 #1 / 39 2601 L g Rfl / 09 5316— #4 / 3 909 46 Large #4 / 39 2157
257 ROBERTS.2575 46274 III 046275 044104——046042 #1 / 39 0541 #1 / 39 260 1 Lg Rfl / 0 95 316— #4 / 3 909 46 Large #4 / 39 2157
25 WIN SS MA G.257546263 IV————— # 35 / 39 057 5 #35 / 392635 L g Rfl / 0 9531 6— # 4 / 390 946 Large #4 / 3 92157
25/06 REM.257546262 I 046263 044104——046042 #1 / 3 905 41 #1 / 3 926 01 Lg R fl / 095 316— # 4 / 390 946 Large #4 / 3 92157
25/284.257546268 IV————046042 #1 / 39 0541 #1 / 39 2601 Lg R fl / 095 316— #4 / 39 094 6 Large # 4 / 39215 7
257 WBY.257546276 III 046277 044104——046042 #5 / 3 905 45 # 5 / 392 605 Lg R fl / 095 316— #4 / 39 094 6 Large # 4 / 39215 7