Includes CMMG six-position receiver extension, carbine buffer assembly and carbine action spring.
- Type : Receiver Extension Kit
- Firearm Type : AR-15
- Firearm Model : AR-15
- Material : Aluminum/Steel/Polymer
- Finish : Black
- Adjustment Type : Collapsible
- Positions : 6
- Rails : None
Other customers may have experience with this product. Ask our customer community a question here!
(0/200)