
SRS/ARS INSTALLATION INSTRUCTIONS
10
3
6
7
1
2
1
Shoulder Rest Pad
2
Shoulder Rest Adjustment Knob
3
Cheek Rest
4
Cheek Rest Adjustment Knobs
5
Etension Button
6
Stock Upper Body
9
15
16
5
7
Washer (SRS)
8
Locking Belt
9
Stock Lower Body
10
Horizontal Cheek Rest
11
Leg Position Button
12
Leg Position Button Bolts
14
8
13
12
13
Upper Leg Extension Button
14
Lower Leg Extension Button
15
Mono Pod Bolt
16
Mono Pod Fine Adjustment Ring
11
4
WARNING !
Before installing this or any prodict makesure your fire arm is unloaded follow any safey
instructions included with the firearm!
SRS Installation Instructions:
1) Lower the shoulder rest pad (1) by turning the shoulder rest adjustment knob (2).
2) Raise the cheek rest (3) by partially turning the two cheek rest adjustment knobs (4) counter clockwise; these knobs
hold the rest in place.
3) Loosen the locking bolt (8) and extend the buttstock by pressing button (5) and pulling forward the buttstock upper
body (6)
4) Remove the OEM buttstock from the weapon by unscrewing the bolt located at the rear of the buttstock (save the
bolt!). Slide on the SRS buttstock; tighten SRS using the saved bolt with the SRS washer (7).
ARS Installation Instructions:
1) Remove the exsisting collapsible stock by pulling down on operating lever and remove stock from buer tube.
2) Install the 2 supplied metal plates on the buer tube in the latch pin looking area.
3) Extend the length of pull of the ARS by loosening the locking bolt (8) and pressing the buttstock extensions button (5)
4) Install the ARS stock on the buer tube. Line up the holes in the picatinny rail on the stock with the holes in the plates.
5) Install the two supplied setscrews through the ARS and into the metal places and tighten with the supplied Allen
wrench.
www.commandarms.com | 1.866.611.9576 | 215.949.9944

SRS/ARS INSTALLATION INSTRUCTIONS
Operation Instructions:
1. Length Extensions Up to 10 Positions
1.1) Loosen the locking bolt (8)
1.2) Press the buttstock extension button (5).
1.3) Pull the stock lower body (9) backward to the desired postion.
1.4) Optional: You can lock the stock’s length by tightening locking bolt (8).
2. Cheek Rest Adjustment
2.1) Loosen the two cheek piece adjustment knobs (4) counter clockwise; these knobs hold the cheek rest in
place.
2.2) Raises/Lower the cheek rest (3) to the desired height (up to 9 positions) and tighten the knobs.
2.3) To extend the horizontal cheek rest forward/backward, press the marked areas (10) at the top of the cheek
rest (3) and pull/push to desired length.
2.4 Make sure cheek rest does not interfere with charging handle. (ARS model)
3. Shoulder Pad Height Adjustment
3.1) Loosen should pad adjustment knob (2) lower/raise the shoulder rest pad of the buttstock (1) in the desired
direction and tighten shoulder pad adjustment knob (2) to secure in place.
4. The Use of the Mono Pod
The Mono Pod has 3 operating positions:
• Horizontal position
• 45 degress positon
• Vertical position
Switching between positions is possible by pressing leg position button (11).
Leg position button (11) postion can be changed from the one site of the SRS to the other side by removing 4 bolts, 2
on each side (12), switching the button to the other side putting the covers back on and tightening the 4 bolts.
The mono pod leg extension buttons (13 & 14) positions can be changed from the one side of the SRS to the other side
by removing bolt (15), turning on the mono pod and retting the bolt (15).
Mono Pod Operation
Button (14) - Use for quick extension or shortening of the lower extension leg of the mono pod
Button (13) - Use for extension or shortening of the upper extension leg of the mono pod
Turning the mono pod’s knurled ring (16) controls the ne height tuning of the mono pod.
www.commandarms.com | 1.866.611.9576 | 215.949.9944