Toolcraft 6.5 Grendel Bolt Carrier Group - Nickel Boron - TOOAUTO-0106.5G
Nickel Boron performance with proven Toolcraft materials and construction.
In stock
Toolcraft 6.5 Grendel Bolt Carrier Group – Nickel Boron
The Toolcraft 6.5 Grendel Bolt Carrier Group combines proven component materials with a slick Nickel Boron coating for reliable operation and easier maintenance in compatible 6.5 Grendel AR-15 builds. The NiB finish reduces surface friction while providing excellent wear resistance and heat dissipation.
This complete BCG uses an 8620 steel carrier and 9310 alloy steel bolt. The bolt is shot peened and magnetic particle inspected, while the gas key is secured with Grade 8 fasteners and properly staked. A hard-chrome 8740 steel firing pin, 4140 steel extractor, and forward assist serrations complete the assembly.
Toolcraft manufactures its bolt carriers in the USA and backs its products with a lifetime warranty.
Features
- Complete 6.5 Grendel bolt carrier group
- Low-friction Nickel Boron coating
- Shot-peened and MPI-tested bolt
- Properly staked gas key
- Forward assist serrations
- Shrouded firing pin design
- Made in the USA
- Toolcraft lifetime warranty
Specifications
- Platform: AR-15
- Caliber: 6.5 Grendel
- Gas System: Direct Impingement
- Carrier Material: 8620 Steel
- Bolt Material: 9310 Alloy Steel
- Extractor Material: 4140 Steel
- Cam Pin Material: 4140 Steel
- Firing Pin Material: 8740 Steel
- Firing Pin Finish: Hard Chrome
- Gas Key Screws: Grade 8, Properly Staked
- Bolt Testing: Magnetic Particle Inspected
- Bolt Treatment: Shot Peened
- Coating: Nickel Boron
- Manufacturer Part Number: TOOAUTO-0106.5G
Included
- Bolt with extractor
- Bolt carrier with gas key
- Cam pin
- Firing pin
- Firing pin retaining pin
| Weight | 11.4 oz |
|---|---|
| Dimensions | 7.7 × 1.4 × 1.4 in |
| Bolt Material | 9310 Steel |
| Finish | Nickel Boron |
| Cartridge Compatibility | 6.5 Grendel |
| Carrier Profile | M16 |
| High Pressure Tested | Untested |
| Magnetic Particle Inspected | Magnetic Partical Inspected |
| Platform | AR-15 |
| Bolt Finish | Nickel Boron |
| MPN | TOOAUTO-0106.5G |
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.