VTS 7.62x39 HYBRID BOLT CARRIER GROUP
Additional Info
M16 STYLE NICKEL BORON COATED CARRIER MADE FROM 8620 STEEL
PHOSPHATE COATED 7.62x39 BOLT MADE FROM 9310 STEEL (EACH BOLT MPI TESTED)
CHROME PLATED ENHANCED FIRING PIN
CAM PIN
FIRING PIN RETAINING PIN
NICKEL BORON COATED GAS KEY