Restrictions

Top takeaways

  1. The BCM M16 5.56 Bolt Carrier Group is fully assembled, featuring a parkerized exterior, chrome-lined carrier, and Mil-Spec gas key.
  2. Constructed from Mil-Spec Carpenter No. 158® steel, the bolt is shot peened, includes a BCM Extractor Spring, and is both HPT and MPI tested for reliability.
  3. It is compatible with AR15, M16, or M4 platforms using 223 Remington, 5.56 mm NATO, or 300 AAC Blackout cartridges, and has a Flat Dark Earth Ion Bond coated carrier for reduced friction and ease of cleaning.

Attributes

Cartridge: 223 Remington,5.56 mm NATO,300 AAC Blackout Finish: Flat Dark Earth Make: M16 Delivery weight: 0.318kg

Item details

Made in USA
US export classification: I(g)