CMMG 55CA65A Receiver Extension Kit Black Buffer Tube, Carbine Buffer, Ambi Sling Mount End Plate, Fits AR-15, Pistol

Combine this kit with your choice of lower parts kit to complete your pistol lower group. Includes CMMG pistol receiver extension, carbine buffer assembly and carbine action spring.

Check out the entire range of products from CMMG.

Firearm Fit:	AR-Platform
Color:	Black
Model:	Receiver Extension Kit
Firearm Type:	AR Platform