Built for DPMS-pattern AR-10 rifles, the FailZero AR10 BCG No Hammer NiB brings smooth cycling and durable construction to your large-frame rifle. Its EXO Nickel Boron finish helps resist corrosion, reduce friction, and simplify cleanup, offering a low-maintenance option for .308 Winchester and 7.62 NATO platforms.
This fully assembled bolt carrier group is designed for DPMS Gen 1 and LR-308 pattern upper receivers. The 9310 steel bolt is MPI-tested and shot-peened for strength, while the 8620 steel carrier features a full-auto profile. Critical surfaces, including the bolt, carrier, extractor, and cam pin, receive the EXO NiB coating to help limit fouling and wear during regular use.
- AR-10 bolt carrier group for .308 Win and 7.62 NATO
- Compatible with DPMS Gen 1 and LR-308 pattern uppers
- 9310 steel bolt, MPI-tested and shot-peened
- 8620 steel carrier with a full-auto profile
- EXO Nickel Boron coating on critical components
- Coated bolt, carrier, extractor, and cam pin
- Helps reduce friction and makes cleaning easier
- Properly staked gas key for dependable assembly
- Ships fully assembled with firing pin, cam pin, and retaining pin
- No hammer included; suited to users with an existing compatible trigger group
Choose the FailZero AR10 BCG No Hammer NiB for a well-built, easy-to-maintain component tailored to compatible large-frame rifles. Check your upper receiver pattern and firearm specifications for fit before installation.
