Kaw Valley Precision Blow Back Bolt Carrier Group BCG 9mm Caliber Black Medium KVP-9MM-BCG. Our BCG is compatible with Glock style magazines. The carrier is constructed of 8620 steel with a Nitride QPQ finish. The QPQ finish offers excellent wear...
Kaw Valley Precision Blow Back Bolt Carrier Group BCG 9mm Caliber Black Medium KVP-9MM-BCG. Our BCG is compatible with Glock style magazines. The carrier is constructed of 8620 steel with a Nitride QPQ finish. The QPQ finish offers excellent wear...