One Horse M16 Bolt Carrier Group – 5.56 & .300 Blackout
Interested in a firearm? Call to order.
All local serialized firearm transfers must be performed in store and must complete a background check unless you are a current Nevada CCW holder. If you are shopping out of state, we can ship to your local authorized FFL. Our shipping fees range from $25 to $75. We ship through USPS and UPS.
Interested in ammunition or accessories?
Available for free in store pickup, or shipped to your door through USPS or UPS.
Run your rifle with confidence using this reliable M16 bolt carrier group. Built for 5.56/.223 and .300 Blackout, it delivers smooth cycling, consistent extraction, and dependable performance in any setup. The full nitride finish adds durability, corrosion resistance, and easy maintenance, all backed by Mil-Spec construction and a properly staked gas key.
A simple, rugged upgrade for any AR15 build.
- 9310 Tool Steel Bolt
- 8620 AQ Steel Carrier
- Full MIL-SPEC Heat Treatment
- Magnetic Particle Inspection (MPI)
- Back of Lugs Chamfered for Reliability
- Spring, Insert, & O-Ring Installed on Bolt Extractor
- Salt Bath Nitrided Bolt, Carrier & Cam Pin
- S7 Extractor
- Staked Gas Key with Grade 8 Fasteners
- Full Auto Compatible
- Forward Assist Serrations
- All USA Materials and Manufacturing
