Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group - Nickel Boron - TCFA-0105569310
In stock
Toolcraft .223/5.56/300 BLK M16 Profile Bolt Carrier Group – Nickel Boron
The Toolcraft 5.56×45 NATO/.223 Rem (or .300 Blackout) Bolt Carrier Group features a Nickel Boron finish to reduce overall wear and friction, and is ideal for upgrading your existing AR build. These Full Auto M16 Profile Direct Impingement BCG designs feature multiple characteristics that distinguish them from the average AR Bolt Carrier Group. They are Magnetic Particle Inspected for Quality Control and built to Mil-Spec standards throughout. They feature Mil-Spec 8740 steel, hard-chromed firing pins, Mil-Spec Gas Keys with Grade-8 screws that are staked and sealed with Permatex No. 3, and shot-peened, case-hardened D2 tool steel extractors. These Toolcraft Inc. BCGs come from the factory with a Lifetime Replacement Warranty on the entire BCG.
Specifications
- Gas system: Direct Impingement
- Caliber: 5.56x45mm NATO/.223 Rem, .300 Blackout
- Finish: Nickel Boron Coating
- Bolt: 9310 Alloy Steel (High Hardness)
- Carrier: 8620 Aircraft Grade Steel
- Extractor: Shot Peened and Case Hardened D2 Tool Steel
- Firing Pin: Mil-spec 8740 steel with hard chrome finish
- Gas Key: Mil-Spec w/ properly staked Grade-8 screws and sealed with Permatex No. 3
- Cam Pin: 8620 Steel w/ Black Nitride Finish
- Quality Control: MPI Inspected for QC
Benefits Of Using A Nickel Boron AR-15 Bolt Carrier Group:
A Nickel Boron AR-15 Bolt Carrier can provide several benefits to your firearm. The Nickel Boron coating is highly durable and corrosion-resistant, making it ideal for harsh environments and high-volume shooting applications. This durability reduces the need for frequent maintenance and replacement, ultimately increasing the lifespan of your firearm. The coating also provides a smoother surface than traditional steel, reducing friction and drag within the gun’s moving parts, leading to more reliable cycling and less wear on internal components. Additionally, the self-lubricating properties of the Nickel Boron coating help retain lubrication, further reducing wear and increasing the firearm’s lifespan. Overall, a Nickel Boron AR-15 Bolt Carrier can enhance your gun’s reliability, durability, and longevity.
| Weight | 11.8 oz |
|---|---|
| Dimensions | 2 × 6 × 8 in |
| Bolt Material | 9310 Steel |
| Finish | Nickel Boron |
| Cartridge Compatibility | .223/5.56 NATO/.300 BLK |
| Carrier Profile | M16 |
| High Pressure Tested | Untested |
| Magnetic Particle Inspected | Magnetic Partical Inspected |
| Platform | AR-15 |
| Bolt Finish | Nickel Boron |
| MPN | TCFA-0105569310 |
| UPC | 2706 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.