CAA Commercial CBS Collapsible Stock Command Arms AR15
CAA Commercial CBS Collapsible Stock Command Arms AR15

CAA Commercial CBS Collapsible Stock Command Arms AR15

Part Number:CAA-CBS
Your Price: $39.99
In Stock.

Choose Options

1.25" Quick Detach QD Sling Swivel [+$8.95]
5.56 Commercial 6 Position Tube Kit [+$34.95]
.308 Commercial 6 Position Tube Kit [+$36.95]
9MM Commercial 6 Position Tube Kit [+$51.95]
Add ACP [+$18.95]
Add MPS [+$15.95]
Add Tool [+$5.95]

Command Arms 6 Position Collapsible Stock CAA-CBS AR15 or AR10 (Commercial Diameter)

Product Description:

NTOA (National Tactical Officers Association) tested and recommended.

Six-position collapsible stock with rubber non-slip recoil pad and skeletonized design features a Picatinny rail and storage compartment for CR123 batteries (4 total) or other small items. Ambidextrous design is easily achieved by switching the battery compartment lid and Picatinny rail. Two ultrasonically welded metal inserts allow for the addition of optional quick release sling adaptors.


Will this work on my tube?

If your tube is Non-Milspec aka Commercial (approximate diameter 1.17") like Bushmaster, Tapco, RRA Rock River Arms , Olympic Arms, DPMS, Leapers UTG, and most airsoft then order the Commercial Size.

If your tube is Milspec (1.14" Diameter) like Colt, VLTOR, Stag, and LMT Lewis Tool & Machine then order the Milspec Size.

If you have a fixed traditional stock with the longer buffer and tube, then you need to order the complete kit and change out your buffer, tube and spring.  Both Commercial and Milspec have the same thread and will work with any AR15. The difference is only the tube diameter AFTER the threaded portion.


  • Storage compartment for up to 4 CR123 batteries. (May be switched from left to right side).
  • Integrated rubber recoil pad.
  • Side mounted Picatinny rail enables optional device mounting on the stock (Mag Pouch, Adjustable Cheek Rest).
  • Quick release sling mounting points on the side (adapters not included) for both right and left handed shooter, located both at the front and rear of the stock.
  • Suitable for non-milspec buffer tubes (i.e. Commercial). For milspec (Colt/LMT/Stag Arms/Vltor) tubes, please buy the complete package which includes a replacement tube assembly.
  • Lifetime warranty.


TUBE KITS - Includes 6 position Tube, standard buffer, end plate, carbine spring, locking nut

MPS - Magazine Holder for Side Plate

ACP - Adjustable Cheek Piece; ideal for optics and increases cheek weld surface

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