FailZero AR10 BCG NO HAMMER NIB

FAILZERO AR10 BCG NO HAMMER NIB – NICKEL BORON RELIABILITY FOR YOUR LARGE-FRAME RIFLE

The FailZero AR10 BCG NO HAMMER NIB is a premium bolt carrier group designed for DPMS-pattern AR-10 rifles. Featuring FailZero’s patented EXO Nickel Boron (NiB) coating, this BCG offers unmatched wear resistance, corrosion protection, and ultra-smooth cycling—without the need for heavy lubrication.

MADE FOR .308 WIN / 7.62 NATO AR-10 PLATFORMS

This BCG is designed to fit DPMS Gen 1 / LR-308 pattern upper receivers, making it a drop-in upgrade for AR-10 rifles chambered in .308 Winchester, 7.62x51 NATO, and compatible calibers. It's ideal for builders and shooters who demand reliability and longevity.

EXO NICKEL BORON COATING ON ALL CRITICAL SURFACES

FailZero’s EXO NiB finish is applied to the bolt, carrier, extractor, and cam pin, creating a permanent dry-lube surface that resists fouling and reduces friction. This means smoother operation and easier cleaning, even in suppressed or high-round-count rifles.

PRECISION-MACHINED COMPONENTS FOR MAXIMUM DURABILITY

The bolt is made from 9310 steel, MPI-tested, and shot-peened for superior strength and stress resistance. The carrier is constructed from 8620 steel with a full-auto profile for enhanced performance under heavy firing schedules.

FULLY ASSEMBLED AND DROP-IN READY

This version ships without a hammer, making it ideal for users who already have a preferred trigger group. The BCG comes fully assembled and ready to install with properly staked gas key, firing pin, cam pin, and retaining pin.

FEATURES:

• AR-10 BCG for .308 Win / 7.62 NATO
• Compatible with DPMS Gen 1 / LR-308 upper receivers
• 9310 steel bolt, MPI tested and shot-peened
• 8620 steel carrier, full-auto rated
• EXO Nickel Boron coating on all critical parts
• No hammer included (compatible with any AR-10 semi-auto fire control group)
• Properly staked gas key
• Fully assembled and drop-in ready

WHY CHOOSE THE FAILZERO AR10 BCG NO HAMMER NIB?

FailZero leads the industry in Nickel Boron coating technology. The AR10 BCG NO HAMMER NIB is built to outlast and outperform standard phosphate or chrome options—giving you smooth, reliable cycling in any shooting condition.

ORDER YOUR FAILZERO AR10 BCG NO HAMMER NIB TODAY

Upgrade your AR-10 rifle with a battle-tested bolt carrier group that runs cleaner, lasts longer, and performs under pressure. The FailZero AR10 BCG NO HAMMER NIB is the smart choice for durability and low-maintenance reliability.