Showing all 2 results

  • Flying Monkey Firearms 9mm AR Bolt—Nitride

    $130.00

    *** All BCGs come standard engraved with an FMF logo***   The perfect 9mm bolt for your pistol caliber build. Meticulous machining ensures perfect fit and function in your 9mm build. To ensure long-term reliability and corrosion resistance, WLA partners with industry-leading finisher: H&M. Their Blacknitride+™ finish delivers the utmost durability. 8620 Single Piece Bolt 9mm…

  • FMF M16 Bolt Carrier Group Carpenter 158, Billet Extractor, 5.56, Nitride

    $130.00

    *** All BCGs come standard engraved with an FMF logo*** 8620 M16 Style Carrier Heat Treated Final Grind Before Plating Carpenter 158 5.56/.223 Bolt Heat Treated Shot Peened Precision Ground MPI 4140 Billet Gas Key Properly Seated with Grade 8 Fasteners Properly Staked 4140 Cam Pin 4140 Billet Extractor Solid Bar Stock Heat Treated Shot…