Experience the perfect balance of accuracy, reliability, and hard-hitting performance with this .350 Legend 16" Upper Assembly featuring a Shaw Precision barrel. Designed for straight-wall hunting applications, this upper delivers consistent terminal performance with smooth, controllable recoil.
The 416R stainless steel 8-flute barrel reduces weight while improving cooling and rigidity, and the 1:16 button-rifled twist ensures excellent stability with .350 Legend ammunition. A CMMG adjustable carbine gas system provides smooth cycling and tunable performance, while the 7075-T6 mil-spec receiver and 12" M-LOK handguard offer a strong, lightweight, and modular platform. A nitride M16 bolt carrier group adds enhanced durability, smoother operation, and long-term reliability under hard use.
Finished with a Harrell’s Precision / Patriot Arms muzzle brake, this upper is built to stay flat, shoot accurately, and perform in the field.
Performance Highlights:
.350 Legend Chambering – ideal straight-wall hunting performance
16" Shaw Precision Barrel (416R Stainless Steel) – match-grade accuracy
8-Flute Medium Profile Barrel – lightweight with improved cooling
1:16 Button Rifled Twist – optimized for .350 Legend loads
CMMG Adjustable Carbine Gas System – smooth recoil & tuning capability
Nitride M16 Bolt Carrier Group – durable, reliable, hard-use performance
7075-T6 Mil-Spec Upper Receiver – strong, precision-machined foundation
12" M-LOK Handguard – free-float accuracy & modular design
Harrell’s Precision / Patriot Arms Muzzle Brake – reduced recoil, faster follow-ups
.350 Legend Feed Ramps – reliable feeding under pressure
Why This Upper Delivers:
Premium Shaw Precision barrel for superior accuracy
Lightweight fluted design for better handling
Smooth, tunable gas system for consistent performance
Upgraded nitride BCG for long-term reliability
Built for serious hunting and field use
