Our Milspec Enhanced Bolt Carrier Group is great for those shooters who want more than a standard Mil-Spec carrier. The carrier and bolt are nitride heat treated with a hard chrome firing pin. With the addition of the Roller cam pin, your rifle will never suffer premature cam slot wear.
Features:
- Fully assembled Bolt Carrier Group; including the bolt, bolt carrier, gas key, firing pin, roller cam pin, and firing pin retaining pin
- Every Bolt is Magnetic Particle Inspected (MPI)
- The Bolt is machined from 9310 steel
- Following machining, the Bolt is heat treated and shot peened
- Installed extractor includes black O-ring with spring
- Bolt Carrier is machined from 8620 steel and hardened.
- Bolt Carrier Key, Bolt Carrier, and Bolt Assembly are Nitride Heat Treated
- Bolt Carrier will function in semi-auto or full-auto AR-15/M16 variants
- Gas Key Screws are properly torqued and staked
- Notched Gas Key for easy of roller cam pin removal
- Full-auto Tail Length
| Product Specs | |
| Color | Black |
POF USA
Patriot Ordnance Factory (POF-USA) manufactures and distributes law enforcement, military and civilian rifles in Phoenix, Arizona, and was the first manufacturer and seller of gas-piston-operated weapon systems on AR-style rifles in the United States. POF-USA was founded in 2002 by aerospace engineer Frank DeSomma with the intent of solving the most common problems with gas impingement AR15 systems. The company now holds numerous patents and awards for their products.
