Bolt & Bolt Carriers

APF

5.56/300 Blk or 6.8 SPC Nickel Boron Bolt Carrier Group

APF

AR-15/AR-10 Gas Key Screws

High Pressure AR10 Firing Pin

APF

AR-15 Firing Pin Retaining Pin

APF

AR-10 Nickel Boron Bolt Carrier Group

APF

AR-15 Firing Pin

APF

AR-15/M16 Extractor O-Ring

APF

AR-15/ AR-10 Gas Key

APF

AR-15 Extractor Buffer

APF

AR-15/M16 Extractor Spring

APF

AR-15/M16 Cam Pin Nickel Boron

APF

AR-15/M16 Gas Ring