Product Details


AR-15 / M-16 Bolt Carrier Group


In stock




These are high grade Bolt Carrier Groups Made in USA.

Specifications and Features

Nitride Finished by H&M Inc

9310 Steel, MPI (Magnetic Particle Inspected) Bolt, Ground per True Mil Spec Specs

8620 Carrier (M16 full shroud) Heat Treated, Case Hardened Steel, Ground after Heat treat to Mil Spec Specs,

Billet Gas Key Hardened to USGI Specifications

17-4 H900 Stainless steel Firing pin

Grade 8 Hardened Fasteners

Gas Key Staked Per Mil-Spec

Tool Steel Extractor

Additional information

Weight 3 lbs


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