CMMG Resolute Mk4 5.56 16.1" barrel AR-15 Rifle Armor Black- $1166.35 - $1108.03

Description

The CMMG Resolute Mk4 5.56 AR-15 Rifle in Armor Black features a 16.1" barrel and is built on the Mk4 platform, chambered in 5.56x45mm. This versatile rifle uses a direct impingement operating system and includes a 1:7 twist rate barrel made from 4140CM steel with a Salt Bath Nitride finish. The rifle is equipped with a CMMG ZEROED muzzle brake, a non-adjustable 0.750 gas block, and a mid-length gas system. Both the upper and lower receivers are constructed from high-grade aluminum, with the upper being billet 6061-T6 and the lower forged 7075-T6.

Features:

Chambered in 5.56 NATO
16.1” MT barrel, 1:7 twist rate
4140CM barrel construction, SBN finish
Threaded 1/2x28
Billet aluminum upper receiver
Forged aluminum lower receiver
CMMG Zeroed ambi charging handle, pistol grip, drop-in trigger, 60/90 degree safety selector