Description
CMMG Stock Black Buffer Tube Mil-Spec AR-15 55CA634
Combine this kit with your choice of lower parts kit to complete your lower group.
Specifications:
– CMMG 6 Pos Receiver Extension
– Carbine Buffer Assembly
– Carbine Action Spring
– 6 Position Butt stock Assembly
Manufacturer: CMMG
Mfg Number: 55CA634
