The CMMG 28B940CTI Dissent 22 ARC 16.10″ features a 6061-T6 Aluminum upper receiver designed to pair with any mil-spec compatible AR15 lower. Building upon the AR15 manual of arms, the 22 ARC DISSENT packs 22-250 performance in a platform that has all the familiarity of an AR15 with the bonus of CMMG’s bufferless Compact Action and non-reciprocating forward side charger.
This upper includes a 15″ M-LOK Handguard, Picatinny Rail, Threaded Barrel, Reversible Side Charging Handle, and Adjustable Gas Block. The forward non-reciprocating side charger allows for quick bolt operation without coming off target, while DISSENT uppers come equipped with a left side charger standard. All DISSENT Upper groups include a 1913 Picatinny rail end plate to use in place of the lower receiver buffer tube.
The adjustable gas block gives you the freedom to dial in the gas system exactly to your liking if you’re looking to shoot suppressed or just fine tune your DISSENT to your preferred ammo. Every CMMG product is backed by CMMG’s Lifetime Quality Guarantee against material and workmanship defects.
