Fail Zero Lightweight BCG – EXO Nickel Boron | 9.2 oz
Not Yet Rated | Write the First Review SKU: 222-FAI-FZ-LW-BCG-01-NH
UPC: 881315000000
MFG#: FZ-LW-BCG-01-NH

Fail Zero Lightweight BCG – EXO Nickel Boron | 9.2 oz | AR-15

Faster Cycling. Lower Recoil. Fail Zero Reliability.

The Fail Zero Lightweight BCG is engineered for serious shooters who demand faster follow-up shots, reduced recoil, and smoother operation from their AR-15 platform. Weighing in at just 9.2 oz, this bolt carrier group is 21% lighter than standard Mil-Spec M16 BCGs, giving you a competitive edge in 3-Gun, tactical drills, or lightweight rifle builds.

What sets this lightweight BCG apart? Every critical component is coated in Fail Zero’s EXO Nickel Boron technology, offering permanent dry lubricity, extreme wear resistance, and easy cleanup after high-round-count sessions. Whether you're running suppressed, unsuppressed, or in harsh field conditions, this BCG keeps your rifle running smoother, longer.

⚙️ Key Features:

• ✅ Total Weight: 9.2 oz – 21% lighter than a full-mass M16 bolt carrier

• ✅ Drop-In Ready – Compatible with most Mil-Spec AR-15 upper receivers

• ✅ EXO Nickel Boron Coating – Reduced friction, easy maintenance, and corrosion resistance

• ✅ Reduced Mass = Lower Recoil Impulse – Faster split times and improved muzzle control

• ✅ Ideal for Competition, Tactical, or Lightweight Builds

• ✅ Extreme Durability – Withstands heat and fouling in high-volume shooting environments

• ✅ Cleaner Operation – EXO coating repels fouling and runs well with minimal lubrication

🏆 Designed for Speed, Precision & Performance

Whether you're building a lightweight AR for 3-Gun, optimizing a precision rifle, or simply looking for better cycling dynamics, the Fail Zero Lightweight BCG delivers a measurable upgrade. Its reduced mass offers quicker bolt velocity while still maintaining durability and reliability—especially when paired with adjustable gas blocks or tuned buffer systems.

This is not just a bolt carrier group—it’s a performance enhancer for your AR-15.