CMMG DISSENT MK4 .22 ARC 16.1 Carbine

Options

$1,982.96

Trusted By Over 250,000+ Happy Customers Serving outdoor enthusiasts nationwide

Info

SKU:164448 ,UPC:

SKU: 164448

UPC: 810148627225

MPN: 28A490FSG

Info

SKU:
164448
UPC:
810148627225
MPN:
28A490FSG

Specifications

ffl_type,

Specifications

ffl_type:
firearm

Description

The CMMG DISSENT MK4 .22 ARC 16.1 Carbine is a modern intermediate cartridge platform engineered for shooters who demand precision, efficiency, and low recoil in a compact fighting rifle. Chambered in .22 ARC—a proprietary CMMG cartridge optimized for accuracy and velocity out of short barrels—this carbine serves law enforcement trainers, sport shooters, and tactical professionals seeking a cost-effective alternative to 5.56 NATO without sacrificing terminal ballistics or practical range. The 16.1-inch barrel length balances maneuverability indoors and in vehicles with the velocity needed to maintain the .22 ARC's ballistic advantage at extended distances.

Built on the DISSENT platform, this carbine combines a free-floating barrel with a refined bolt carrier group to deliver sub-MOA accuracy potential—critical for precision work. The modular design accepts standard AR-15 ergonomic controls and furniture, allowing shooters to configure the platform to existing skill sets and training regimens. Weighing 10.3 pounds unloaded, the DISSENT MK4 provides a lightweight, handy profile (41.3 inches overall) suitable for rapid target acquisition and sustained fire. The .22 ARC cartridge generates minimal recoil impulse and muzzle rise compared to 5.56, enabling faster follow-up shots and reduced fatigue during extended training sessions or deployed operations.

Law enforcement academies, armorer training courses, and serious competitors benefit most from the DISSENT MK4's inherent accuracy and economical .22 ARC ammunition, which typically costs 30–40% less than comparable 5.56 loads while delivering superior barrel life. The modular AR platform design ensures compatibility with existing tactical accessories—rail systems, optic mounts, magazine pouches, and sling attachments. Installation of aftermarket components requires no gunsmithing; shooters can swap upper receivers, configure stock length, or add suppressors (with appropriate licensing) using standard tools and AR-pattern knowledge. This carbine represents a practical solution for precision rifle training, home defense staging, or precision hunting where ballistic efficiency and recoil management define the mission.

SpecificationDetail
Brand
CMMG
MPN / Part Number
28A490FSG
UPC
810148627225
SKU
164448
Weight
10.3 lbs
Dimensions
10.4 x 3.4 x 41.3 in
Caliber
.22 ARC
Barrel Length
16.1 inches
Overall Length
41.3 inches
Unloaded Weight
10.3 pounds
Platform
Modular AR-15 Pattern
Barrel Profile
Free-Floating

WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.