24398309T1SUB PLATE
263985051PRIMER SEATER PUNCH SMALL
263985071PRIMER SEATER PUNCH LARGE
PART NO.
13983181SUPPORT 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
83922021BRACKET LNLAP
93923421SHCS SS 3/8-16 X 3/4
QTY.DESCRIPTION
ITEM
PRODUCTION
NO.
273924671SPRING COUNTER BALANCE
2839234513/8 FLAT WASHER SS
293923551DRIVE HUB
303923561DRIVE SHAFT
313922312SCREW BHSCS 8-32 X 3/8
32392344A2PAWL
333924232SPRING PAWL
343923062DOWL PIN 1/8 X 1/2
353922212SCREW FHCS 1/4-28 X 3/8
362900291SPENT PRIMER TUBE
373923591RAM
383984223GREASE ZERK™
393923431TOGGLE
403923401PIN YOKE
413924245SPRING WASHER
423924172PIN LINK TOGGLE
433900271NUT JAM 5/8-18
443906571HANDLE
454800031KNOB
463923571YOKE
47392358A1INDEX WHEEL
483900 812CLIP E 1/2
493923025LOCK-N-LOAD BUSHING MALE
503923035LOCK-N-LOAD BUSHING O-RING
513923651SPENT PRIMER TUBE PLASTIC
523923015
533987151
PART NO
QTY.DESCRIPTION
LOCK-N-LOAD BUSHING FEMALE
WASHER
“We guarantee every one of our reloading tools and accessories for Life” No-Risk, Lifetime Warranty
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.
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.
- 3 -
Lock-N-Load® AP Reloading Press
EXPLODED VIEW: LOCK-N-LOAD AP
11
14
15
16
24
1
4
2
5
3
10
6
7
9
8
13
28
22
12
17
20
23
21
18
19
25
26
27
30
35
36
37
41
46
47
48
34
40
29
49
50
31
32
4243
33
38
39
45
44
51
Lock-N-Load® AP Reloading Press
- 4 -
- 4 -
OVERVIEW OF LOCK-N-LOAD® AUTO PROGRESSIVE (AP) RELOADING PRESS
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 and spread them out over a large flat surface. Refer to the parts list on pages
19 and 20 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)
•5⁄32" Hex Wrench
•Needle Nose Pliers
•Electric Drill
•5/16" Hex Wrench
•1/8" Hex Wrench (included)
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.
- 5 -
Lock-N-Load® AP Reloading Press
INSTRUCTIONS FOR LOCK-N-LOAD® AUTO PROGRESSIVE (AP) RELOADING PRESS
Step 1: Mounting the Lock-N-Load® Auto Progressive
•Your work area should be well lit and have plenty of room for your reloading accessories. Your Hornady Lock-N-Load
AP should be mounted securely 2 1/4" from the edge of a solid level bench. (Check for obstructions on or below
the bench before you drill any holes.)
•Mount the press using (2) 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.
•Insert and secure the right-hand mounting bolt first. Next, insert and secure the left-hand bolt, placing the
cartridge catcher bracket (13) underneath the bolt head and washer before tightening.
•Thread the press Handle (44) into the Toggle (39) at the bottom of the press and tighten the Jam Nut (43)
using a 15/16" wrench.
Figure 1: AP Mounting
5/16 BOLT
5/16 FLAT WASHER
CARTRIDGE CATCHER BRACKET (13)
JAM NUT (43)
Lock-N-Load® AP Reloading Press
TOGGLE (39)
- 6 -
SHELL PLATES
Step 2: Determine which shell plate is required for your application
See Chart 1 below to help with this selection.
* 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.
Shell Plate/
CartridgeDia
17 RE M.17 216392616390556
17 RE M FIREB ALL.17216392616390556
17-222.1 7216392616390556
17-22 3.17 216392616390556
20 TACTICAL.2 0416392616390556
20 4 RUGER.20416392616390556
218 BE E.222-.224739260739 0547
22 RCFM-JET.222-.223639260639 0546
219 ZIPPER.2242392602390542
22 HO RNET.2 24339260 3390543
22 K- HORNE T.2243392603390543
22 PP C.2 24639260639054 6
22 0 SWIF T.2244392604390544
22 0 VT.22416392616390556
221 R EM FIR EBAL.22416392616390556
222 REM . 22416392616390556
22 2 REM MA G.22416392616390556
22- 250 AC K IMP.22413926013 90541
22-250 REM.2 2413926013 90541
22 3 REM. 22416392616390556
22 3 WSSM.22435392635390575
22 4 WBY MAG.22417N/A390557
22 5 WIN.2244392604390544
5.6 X50 M AG.22416392616390556
5.6x57.2241392601390 541
5.7 J OHNSON S PITF IRE.22422392622390562
5.7 X28 MM FN.22437N/A390577
22 S AV HP.227239260239 0542
5.6X52R.2 2723926023 90542
24 0 WBY MA G.24313926013 90541
24 3 WIN.243139260139 0541
24 3 WSSM.24335392635390575
244/6MM REM.243139260139 0541
6MM I NT.24313926013 90541
6MM P PC.2436392606390546
6MM R EM BR.24313926013 90541
6MM T CU.24316392616390556
6MM-22 3.24316392616390556
6MM-28 4.24313926013 90541
6X4 7 REM.24316392616390556
25 AU TO.25137N/A390577
25 W SSM.25735392635390575
25 0 SAV.25713926013 90541
25-06 REM.25713926013905 41
25 -20 WIN.2577392607390547
25-2 84.2571392601390 541
25-35 WIN.257239260239 0542
25 6 WIN MA G.2576392606390546
25 7 RBTS.25713926013 90541
25 7 WBY MA G.2575392605390545
25 RE M .2571239261239 0552
26 0 REM.26 413926013 90541
26 4 WIN MA G.2645392605390545
6.8 R EM SPC.27712392612390552
28 0 REM ACK I MP.28413926013 90541
28 0 REM/ 7MM E XP.28413926013 90541
28 4 WIN.2841392601390 541
7MM MERRILL.284439260439 0544
7MM R EM BR.284139260139 0541
7MM R EM MAG.28 453926053905 45
7MM R EM ULTR A MAG
7MM R SAUM.28453926053905 45
Shell
Holde r #
.28453
Shell
Plate
Item#
Shell
Holder
Item #
92605390545
Shell Plate/
CartridgeDia
7MM S TW.2845392605390545
7MM T CU.28416392616390556
7MM W BY MAG.28453926053 90545
7MM W SM.28435392635390575
7MM-08.284139260139 0541
7MM -223 IN GRAM.28416392616390556
7X 30 WATE RS.2842392602390542
7X47 HELM.28416392616390556
7X 57 (7MM M AUSE R).284139260139 0541
7X57R.28413392613390553
7X 61 S&H.28435392635390575
7X64.284139260139 0541
7X65R.28413392613390553
7.3 5 CAR C.29821N/A390561
30 R EM.30812392612390552
30 HE RRE TT.3082392602390542
30 L UGER.30883926083 90548
30 M1 C ARBIN E.30822392622390562
300 H&H.308539260539 0545
300 OLYMPIC (OSSM).30835392635390575
300 RCM.3085392605390545
30 0 REM ULT RA MAG.30853926053905 45
300 RSAUM.3085392605390545
300 SAV.3081392601390 541
30 0 WBY MA G.30853926053905 45
30 0 WIN MA G.3085392605390545
300 WSM.30835392635390575
30-06 SPRINGFIELD.3081392601390 541
30 -30 AC K IMP.3 0823926023 90542
30-30 WIN.30823926 02390542
30 -378 W BY MAG.30814392614390554
30 -40 K RAG.308113926113905 51
30 7 WIN.30833N/A390573
30 8 MARL IN EX PRESS.30827N/A390567
30 8 NORMA M AG.3085392605390545
30 8 WIN.30813926013 90541
309 JDJ.3 0827N/A390567
30MM MERRILL.308439260439 0544
30TC.30813 9260139 0541
7.5 S WIS S.3082392602390542
7.6 2X3 9.3 08-.310639260639 0546
7.6 2 RUS SIAN.308-.31223392623390563
30 MAUSER.30983926083905 48
30 3 SAV.3 1133N/A390573
32 AU TO.311-.31222392622390562
30 3 BRIT ISH.31211392611390551
32 H &R MAG.312363926363 90576
32 S &W.31236392636390576
32 S &W LONG.312366926363 90576
32-20 WIN.312739260739 0547
327 FEDERAL.312363926363 90576
7.6 5 BEL GIAN.31224N/A390564
7.7 JA P.31213926013 90541
8.15 X46 R.312-.33023926023905 42
7.5 SW ISS ORD EN. 31548N/A390604
32 RE M.32112392612390552
32 W IN SPL.3212392602390542
32-40 WIN. 32123926023 90542
32 5 WSM.3233539263539 0575
7.9 2X 33MM KUR Z.323139260139 0541
8MM R EM MAG.3235392605390545
8MM-06.3231392601390 541
8X 50 LEB EL.32349N/A390605
8X 57 (8M M MAUSE R).3231392601390 541
8X6 0 S.3231392601390 541
8X6 8 S.32330392630390570
8MM LEBEL (HANDGUN).32648N/A390604
8X56R HUNG-MA NN.32947N/A390603
33 W IN.3381439261439 0554
338 FEDERAL.3381392601390 541
33 8 LAP UA.33843N/A390583
33 8 MARL IN EX PRESS.33852N/A390607
33 8 NORM A MAG.33843N/A390583
33 8 RCM.3385392605390545
33 8 REM ULT RA MAG.33853926053905 45
33 8 WIN MA G.3385392605390545
338-06.33813926013 90541
338-378 WBY MAG
Shell
Holde r #
.338143
Shell
Plate
Item#
Shell
Holder
Item #
9261439055 4
- 7 -
Shell Plate/
CartridgeDia
34 0 WBY MA G.33853926053905 45
34 8 WIN.34825N/A390565
35 7 SIG.35510392610390550
38 0 AUTO.35516392616390556
9MM LUGER.3558392608390548
9X 21 .35583926083905 48
9X 23 WIN.3558392608390548
38 AU TO.355-.357839260839054 8
38 SU PER AU TO.3578392608390548
35 7 MAGNU M.35763926063905 46
35 7 REM MA X.3576392606390546
357-44 B&D.35730392630390570
38 SP ECIA L.3576392606390546
35 RE M.357-.35826N/A390566
35 7 HERRE TT.357-.3582392602390542
35 W HELEN.35813926013 90541
35 0 REM MA G.358539260539 0545
35 6 WIN.35833N/A390573
35 8 NORMA M AG.3585392605390545
35 8 WIN.35813926013 90541
38 S&W.35928392628390568
9X18 MAKAROV.365839260839054 8
9.3X57.36613926013 90541
9.3X62.36613926013 90541
9.3X74R.36613392613390553
375 H&H.3755392605390545
37 5 JDJ.37527N/A390567
37 5 REM ULT RA MAG.3755392605390545
37 5 RUGER.3755392605390545
37 5 WIN.3752392602390542
37 6 STEY R.37515N /A390555
37 8 WBY MAG. 3751439261439055 4
38 -55 WI N.37523926023905 42
10MM A UTO.40010392610390550
38 -40 W IN.4009392609390549
40 S &W.40010392610390550
400 COR-BON.4001392601390 541
41 REM M AG.41029392629390569
40 5 WIN.4 1142N /A3905 82
10.3X60.41525N/A390565
416 RE M MAG.4165392605390545
416 RIG BY. 41638N/A390578
416 RU GER. 41653926053905 45
416 WB Y MAG.41614392614390554
40 4 JEFF ERY *.42 353N /A390608
44 -40 W IN.4279392609390549
44 A UTO MA G.430139260139 0541
44 R EM MAG.430303926303 90570
44 S PECIA L.430303 92630390570
444 MARLIN.4 3027N/A390567
44 5 SUPER M AG.4 3030392630390570
45 AU TO .45145392645390606
45 AU TO RIM MED.45131392631390571
45 W IN MAG.451453 92645390606
45 C OLT.45232392632390572
45 SC HOFIE LD.45241N/A390 581
45 4 CASU LL.45232392632390572
460 S&W.452463 92646390602
455 WEBLEY.455-.45651N/A390601
45 /70 GO V.4581439261439 0554
450 BUSHMASTER.458139260139 0541
45 0 MARL IN.4585392605390545
45 0 NITR O EXPR ESS*.45854N/A390609
45 0-4 00 NE 3".45825N/A390565
45 8 LOT T.4585392605390545
458 SOCOM.45813926013 90541
45 8 WIN.45853926053905 45
46 0 WBY MA G.4581439261439055 4
470 N ITRO E XPRE SS*. 47455N/A390610
475 LINEBAUGH.47514392614390554
48 0 RUGER.47514392614390554
50 A &E.5004039264 0390580
50 BEOWULF.50063 92606390546
500 S&W.5004439264439058 4
50 A LASK AN.510- .51225N/A390565
500 LINEBAUGH.51025N/A390565
50 0 NITR O EXPR ESS*. 51055N/A390610
Shell
Holde r #
Shell
Plate
Item#
Shell
Holder
Item #
Lock-N-Load® AP Reloading Press
2A: Installing the Shell Plate
•Raise the Ram approximately 2" and place block under Sub Plate (24). This disengages the Index Pawls (32),
and allows for free rotation of the Shell plate.
•Put a small amount of general-purpose grease on the Shell Plate Ball Detents located on bottom side of Shell
Plate (12), and on the top surface of the Sub-Plate (24).
•Align the Shell Plate* with the keyed Drive Hub (29).
•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).
•Tighten the bolt (9) using a 5/16" Allen wrench, only tight enough to prevent it from coming loose.
•Stretch the Case Retainer Spring (17) over the top of the Shell Plate (12).
•Remove Block from under Sub-Plate (24) and make sure it is in the Retainer Spring Groove (17A).
•While cycling the Press, push the Case Retainer Spring (17) into the relieved area on the Sub-Plate (24).
You will have to cycle the press a couple of stations to receive these results.
•Check to make sure the Drive Pawls (32) are properly timed by cycling the press with the handle. A properly
timed press will rotate the Shell Plate so the Ball Detents on the Shell Plate always engage the recesses in
the Sub Plate.
EZject
Figure 2: Installing Shell Plate
SHELL PLATE RETAINER BOLT (9)
FLAT WASHER (28)
SHELL PLATE (12)
RETAINER SPRINGGROOVE (17A)
DRIVE HUB (29)
SUB PLATE (24)
Lock-N-Load® AP Reloading Press
- 8 -
When properly adjusted, it is not necessary to assist the Shell Plate to rotate into the Detents, and you should not feel
a double click on the handle of the press as it indexes. If the adjustment is too long, it is normally felt as a double
click on the handle of the press. You may have to cycle the press very slowly to feel this. The pawl engagement is set
at the factory and very seldom requires adjustment by the user.
Figure 3: Removing Shell Plate
STATION 1
STATION 5
SHELL PLATE RETAINER BOLT (9)
FLAT WASHER (28)
STATION 2
STATION 3
STATION 4
LEFT PAWL
ADJUSTMENT
RIGHT PAWL
PAWL
SCREW
2B: Removing the Shell Plate
•
Use a 5/16" Allen wrench to remove the Bolt (9)
and to remove the shell plate.
•
Remove the Case Retainer Spring (17)
- 9 -
Lock-N-Load® AP Reloading Press
SHELL PLATE TROUBLESHOOTING
•If the timing is severely out of adjustment, the Index Pawls (32) may have been damaged as outlined on page 9.
•If the Shell Plate does not rotate freely after mounting, check for these conditions:
•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.
• If you reach a point where you cannot get the press to work, please call our technical service staff at
800-338-3220 or email webmaster@hornady.com.
Step 3: 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 1½" 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 LNL-AP Case Feeder, this step is automatically done for you.)
•Insert bullet into the powder charged case in station four.
•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.
Lock-N-Load® AP Reloading Press
- 10 -
Step 4: Automatic Primer Feed Assembly
4A: Installing the Primer Body (see drawing on next page
•Place the aligning pin, located on the underside of the Primer Body (14) in the hole on the Sub-Plate (24) located next to
the Primer Slide (15).
•Insert the Cap Screw (11) thru the hole of the Primer Body (14) and screw it into the Sub-Plate (24).
•Rotate the Primer Body (14) counterclockwise towards the loader against the bolt and tighten the bolt.
4B: Installing the Primer Slide, Large or Small
•Lower the handle (44).
•Place a 2" spacer under the Sub-Plate (24); a 4" section of a 2" wide wooden block works well.
•Place the Primer Slide (15) flat side up in the groove on the 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 (16) to the Sub-Plate (24) 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.
4C: Installing the Primer Punch Assembly, Large or Small
•Raise the Ram (37) to the top of the stroke.
•Screw the Primer Seater Punch (26) into the Sub-Plate (24) from the bottom side.
•Tighten the Primer Seater Punch assembly (26) until it is snug using a wrench. (Do not over tighten the Primer Punch)
4D: Installing the Primer Tubes
•Place the tube of your choice (large or small primers) (4 or 5) in the center hole of the Primer Body (14) with the shoulder
section of the tube facing down. Make sure the tube is fully seated in the Primer Body.
4E: Installing the Primer Tube Housing
•Slip the threaded end of the Primer Tube Housing (6) over the Primer tube (4 or 5) and onto the Primer Body (14).
•Screw the Primer Tube Housing (6) on to the Primer Body (14) clockwise. Snug the tube by hand.
- 11 -
Lock-N-Load® AP Reloading Press
SPRING (16)
SUB-PLATE (24)
Figure 4: Primer Feed System
PRIMER BODY (14)
(10)
PRIMER TUBE SUPPORT (1)
PRIMER FEED TUBE (4 or 5)
“SHOULDERED END DOWN”
PRIMER FEED TUBE (4 or 5)
“SHOULDERED END DOWN”
PRIMER SLIDE (15)
ALIGNING PIN
CAP SCREW (11)
PRIMER SLIDE (15)
PRIMER BODY (14)
SUB-PLATE (24)
PRIMER FEED TUBE (4 or 5)
“SHOULDERED END DOWN”
4F: Primer Tube Support installation
•
Place the Primer Tube Support (1) over the Primer Feed Tube (4 or 5) and slip the three tapered “fingers”
inside the Primer Tube Housing (6). This will create a recess that allows the Primer Filler Tube (2 or 3) to
properly align with the Primer Feed tube during refillings.
Lock-N-Load® AP Reloading Press
PRIMER BODY (14)
PRIMER SEATER PUNCH (26)
- 12 -
Step 5: Loading the Primer Tube
Refer to Step 4D for Primer Tube installation instructions.
PRIMER FILLER TUBE (2 or 3)
PRIMER FILLER TUBE (2 or 3)
PRIMER TUBE SUPPORT (1)
PRIMER TUBE HOUSING (6)
Figure 5: Filling the Priming System
PRIMER FEED TUBE (4 OR 5)
14
4
24
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 (2 or 3) 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 (2 or 3) 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 (2 or 3) to the Primer Feed Tube (4 or 5) using the Primer Tube Support (1). Remove the
cotter pin from the Primer Filler Tube (2 or 3) and fill the Primer Feed Tube (4 or 5). The primer tube has a 100
primer capacity. Do not over fill the primer tube.
Insert the Primer Fouler (10) into the Primer Feed Tube (4 or 5). This will help the primers feed more reliably.
- 13 -
Lock-N-Load® AP Reloading Press
Step 6: Changing Primer Tubes
When changing to a different size of primer, you need to change the Primer Feed Tube ( 4 or 5), Primer Slide (15) and Punch
Assembly (26).
If there are primers in the Primer Feed Tube (4 or 5), you will need to empty it before changing the tubes. Remove the Cap
Screw (11), 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. Refer to Step 4 for more details.
Disconnect the Spring (16) from the roller pin and remove the Primer Slide (15). Remove the Primer Tube Support (1) and the
Primer Feed Tube (4 or 5).
If the primer tube is empty, there is no need to take the primer feed assembly off of the sub-plate. Remove the Primer
Feed Support (1), Primer Tube (4 or 5), disconnect the Spring (16) and remove the Primer Slide (15) and Punch Assembly
(26). Reinstall the primer system for your application (Refer to Step 4). Fill the primer tube as previously described (Refer to
Step 5).
The Primer Seater Punches (26) are installed from the bottom side of the Sub-Plate (24). Raise the Ram (37) to the top of
the stroke. Use a wrench to loosen the Primer Seater Punch (26) and unscrew it from the Sub-Plate (24). When installing a
new Primer Seater Punch (26), tighten it snug with a wrench. Do not over tighten the Primer Punch.
(10)
PRIMER TUBE SUPPORT (1)
PRIMER FEED TUBE (4 or 5)
“SHOULDERED END DOWN”
PRIMER FEED TUBE (4 or 5)
“SHOULDERED END DOWN”
SPRING (16)
SUB-PLATE (24)
PRIMER BODY (14)
PRIMER SLIDE (15)
ALIGNING PIN
CAP SCREW (11)
SUB-PLATE (24)
PRIMER SLIDE (15)
PRIMER
BODY (14)
PRIMER FEED TUBE (4 or 5)
“SHOULDERED END DOWN”
Lock-N-Load® AP Reloading Press
PRIMER BODY (14)
PRIMER SEATER PUNCH (26)
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Step 7: Automatic Primer Feed Inspection
It is not necessary to install the primer tubes at this time to test your loader, but you must install the Primer Body (14).
Lower the Primer Slide (15) so that is stays in place. See step 4A for instructions on installing the Primer Body (14).
At this point you should have installed a Shell Plate and the corresponding Primer Seater Punch (26) and Primer Slide (15)
for the cartridge you are loading.
Step 8: Installing the Lock-N-Load® Powder Measure with Case Activated Powder Drop.
Figure 6: Lock-N-Load Powder Measure
UPPER ASSEMBLY
MEASURE ADAPTER
STATION 1
STATION 2
The Lock-N-Load Powder Measure combines with the Case Activated Powder Drop to mount on-top of the Lock-N-Load AP in
station 2 or 3. The Lock-N-Load Powder Measure that was shipped with the press has been factory fitted with the case
activiated
Powder Drop.
* This press comes packaged with the Standard Rotor & Standard Metering Insert and the Pistol Rotor & Pistol Metering Insert.
Refer to the Lock-N-Load Powder Measure and Case Activated Powder Drop instructions for cleaning and functionality.
(These instructions are included).
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Lock-N-Load® AP Reloading Press
Step 9: 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:
LOCK-N-LOAD BUSHING
BUSHING/RECPTACLE
Figure 7: Hornady Lock-N-Load System
LOCK RING
LOCK-N-LOAD
LOCK-N-LOAD BUSHING THREADS
ONTO STANDARD 7/8"-14 TPI
RELOADING DIES.
•Insert the Lock-N-Load bushing into the press and turn it clock wise 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.
Step 10: Die Mounting Instructions
For initial die cleaning and set-up instructions, please refer to the instruction sheet that came with your die set.
Please Note: The Hornady Lock-N-Load Auto Progressive with EZject™ System can use any brand of die.
Lock-N-Load® AP Reloading Press
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Step 11: Preparing to Load
Start with a single empty cartridge case and run it through all the loading stations (see Step 3 for details). 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.
n
Make sure the sizing die is adjusted properly, and the de-priming pin knocks out the old primer.
• Seating a primer.
n
Check and make sure the Primer Slide (15) picked up a primer from the Primer Feed Tube (4 or 5).
n
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.
n
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.
n
Verify the weight on a properly calibrated scale.
• Seat a bullet in the powder charged case.
n
Begin lowering the handle to rotate the shell plate to this station.
n
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).
• Station 5. (Refer to illustration on page 6)
n
This station is 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.
n
Properly adjusted, a taper crimp die removes all case-flare from the expander die without damaging or
squeezing into the bullet.
Lower the handler to 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 the data in your reloading book.
When 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 with the process, 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. If anything looks out of
place, or if you lose track of what you are doing, STOP! 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.
™
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Lock-N-Load® AP Reloading Press
Step 12: Adjusting the Auto Advance Mechanism
Figure 8: Pawl Adjustment
LEFT PAWL (32)
PAWL ADJUSTMENT
SCREW
RIGHT PAWL (32)
The Auto Advance Mechanism is fully adjusted at the Hornady factory and should not require further adjustment. If 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. Before making
adjustments you should understand what each pawl does.
As the operating handle is lowered and raised through a complete cycle, each pawl 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.
Lock-N-Load® AP Reloading Press
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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.
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, refer to (Figure 8).
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.
MAINTENANCE OF THE LOCK-N-LOAD® AP
As with all machinery, proper routine maintenance will provide smooth operation and a longer life for your
reloading press. Check all moving parts for dirt or spilled powder and remove with a clean shop rag.
Remove the primer slide, shell plate and clean the spilled powder under it. After cleaning, lubricate the
sub-plate in the area of the detents, drive hub and sub-plate with one or two drops of light grade machine oil or
Hornady One Shot Gun Cleaner and Dry Lube. The primer slide is permanently lubricated and needs no oil.
Lightly lube the index wheel and pawls. Hornady One Shot Gun Cleaner and Dry Lube is excellent to use here. It is
a dry lube, so stray powder won’t stick to it while you’re reloading.
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Lock-N-Load® AP Reloading Press
TIPS FOR TROUBLE-FREE OPERATION
PROBLEMSSOLUTIONS
Powder dropping around caseCorrect bushing in place?
Powder drop tube and measure adapter clean?
Bushing installed deep counter sink side up?
No primer in casePrimer slide properly adjusted?
Correct primer punch installed?
Primer slide spring in place?
Correct primer slide installed?
Primer body rotated counterclockwise when installed?
Shell Plate will not advance or does
not index on station
Primer not fully seated?
Pawls correctly adjusted?
Make sure you have the latest shell plate version with the
groove on the bottom side.
Cases do not feed into DiesDie mouths beveled? (If not, return to manufacturer for repair.)
Pawls timed correctly?
Gun powder is sticking in the
powder measure, or inconsistent
charge weights
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.
Case retainer spring won’t fall off
the shell plate or it is getting kinked
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.)