9MM Nitride Bolt Carrier Group. SKU BCG9
BCG Bolt Carrier Group for 9MM with Nitride finish.
• Includes Bolt, Bolt Carrier, Extractor Pin, Firing Pin, Cam Pin
• Parkerized Finish Bolt
• Black Nitride Finish Carrier
• 9mm Caliber
• Staked Gas Key
• Standard Charging
• 9310 Steel Material