CMMG DISSENT MK4 6mm ARC 16.1in Carbine
Specs at a glance
About this product
The CMMG DISSENT MK4 is a purpose-built 6mm ARC carbine that brings flat-shooting long-range performance to the AR-15 form factor. It integrates a 16.10″ steel threaded barrel with CMMG Zeroed components and an adjustable gas block to support suppressed use or precise system tuning. The rifle uses the DISSENT side-folding stock with adjustable length of pull and cheek riser for compact transport and ergonomic fit. Controls are ambidextrous and the platform retains familiar AR-15 manual of arms for straightforward handling.
Key Specifications
- The caliber is 6mm ARC.
- The barrel measures 16.10″ and is described as steel threaded.
- The muzzle device is a CMMG Zeroed Muzzle Brake.
- The rifle ships with a 10 + 1 capacity.
- The overall length is 25.90″-36.60″.
- The weight is 7.70 lbs.
- The stock is a CMMG Dissent Side Folding design with adjustable length of pull and cheek riser.
- The hand orientation is Ambidextrous.
- The trigger is a Zeroed Drop-In Single Stage.
- The twist rate is 1:7.50″.
Engineered for shooters who prioritize accuracy, modularity, and practical long-range capability, the DISSENT MK4 pairs proven ergonomics with adjustable features that let you tailor the rifle to your preferred ammunition and accessories. Its folding stock and M-LOK handguard add versatility for field use and transport while the zeroed components simplify setup—making this platform a solid choice for precision-minded carbine users.
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