PHASE5 BOLT CARRIER GROUP M16 BLK
$150.00
PHASE5 BOLT CARRIER GROUP M16 BLK
5 in stock
Description
Phase 5’s Mil-spec M16/M4 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating. The complete bolt carrier group includes cam pin, firing pin, gas key, and bolt. All bolts are HPT/MPI tested.
