Built for shooters who want speed, balance, and precision, this 6mm ARC 16" Upper with a Faxon Gunner barrel delivers flat trajectories and smooth, reliable performance. The 416R stainless barrel with a 1:7.5 twist and durable nitride finish is optimized for modern projectiles while keeping weight down for superior handling.
The mid-length adjustable gas system lets you fine-tune cycling for different loads, while the Odin Works R2 free-float M-LOK handguard provides a rigid, lightweight platform for accuracy and accessories. Paired with a premium BCG, large-lever ambidextrous charging handle, and Patriot Arms muzzle brake, this upper is built to run clean, shoot flat, and stay on target.
Performance Highlights:
6mm ARC Chambering – flat shooting, long-range capable
16" Faxon 416R Stainless Gunner Barrel – lightweight, balanced performance
1:7.5 Twist Rate – optimized for modern high-BC bullets
Nitride Finish – enhanced durability and corrosion resistance
Mid-Length Adjustable Gas System – smoother recoil & tunable reliability
Odin Works R2 M-LOK Handguard – rigid, lightweight, free-float design
Patriot Arms Muzzle Brake – reduced recoil, faster follow-ups
Premium BCG – smooth, reliable operation in any condition
Ambi Charging Handle (Large Lever) – fast manipulation, glove-friendly
15-Round ASC Magazine Included
Why This Upper Stands Out:
Lightweight Gunner profile for better handling
Tuned for smooth cycling across ammo types
Consistent accuracy and reduced recoil
Built for real-world reliability and performance
Ideal For:
Lightweight AR builds
Predator & varmint hunting
Range and training setups
Precision-focused shooters
