Free Returns | Rise Armament Complete Upper 6MM ARC 18" 416R Stainless Barrel Patriot Brown Cerakote

Specifications

Weight—-3.1 pounds

Material—-416R stainless steel barrel with forged billet aluminum receiver

WARNING: This product can expose you to chemicals including arsenic, which is known to the State ofCalifornia to cause cancer. For more information, go toWWW.P65WARNINGS.CA.GOV

Product Overview

The RISE 6mm ARC AR-15 complete upper is built around an 18 inch 416R stainless steel threaded barrel with a 1:7 twist for reliable performance with 6mm ARC loads. It features a rifle-length gas system, a 15.25 inch free-float M-LOK handguard, and a black nitride bolt carrier group paired with an ambidextrous charging handle for smooth operation and compatibility with AR-15 platforms. The Patriot Brown Cerakote finish gives the upper a durable, uniform look.

Key Features

• 18 inch 416R stainless steel barrel in 6mm ARC for accuracy-focused builds
• 1:7 twist rate and 1/2×28 threaded muzzle for a wide range of load tuning options
• Rifle-length gas system for consistent cycling and stable performance
• 15.25 inch free-float M-LOK handguard for confident grip and accessory mounting
• Ambidextrous charging handle for easy use from either side
• Black nitride bolt carrier group for corrosion resistance and dependable function

Upgrade your AR-15 build with a purpose-built 6mm ARC complete upper designed for precision and day-to-day reliability.