CMMG Dissent MK4 5.7x28mm 6.50" 32rds Tungsten Gray Cerakote - 54AA847-TNG

CMMG Dissent MK4 5.7x28mm Pistol, 6.50" Barrel, 32-Round, Tungsten Gray Cerakote - 54AA847-TNG

CMMG
SKU:
120922084
|
UPC:
810097507968
|
MPN:
54AA847-TNG
$1,696.06
$1,799.95
(You save $103.89 )
Current Stock:
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Product Specifications
Capacity-Rounds:
32
Caliber-Gauge:
5.7x28mm
Finish-Color:
Gray
Barrel Length:
6.5"
Barrel Length Range:
6" to 6.99"
OAL:
14.70"
Weight:
4.60 lbs
Action:
Semi-Auto
Safety:
Ambidextrous
Sights:
Optic Ready
Weight Range:
4 lbs to 4.99 lbs
Grips:
Black Polymer
Product Overview

The CMMG Dissent MK4 5.7x28mm pistol redefines what a modern personal defense weapon can be. Built on CMMG's patent-pending Compact Action paired with their Radial Delayed Blowback system, the Dissent eliminates the traditional buffer tube entirely—letting you run a genuine PCC platform without the length penalty that usually comes with it. At just 14.7 inches overall and 4.6 pounds, this tungsten gray Cerakote finish gun feels as nimble as it shoots, making it ideal for home defense, vehicle storage, or anywhere you need serious capability in a tight package.

What sets the Dissent apart is its non-reciprocating side charger, swappable from left to right without tools. You can charge the weapon while keeping your eyes and muzzle on target—a genuine tactical advantage that matters when it counts. The 6.5-inch 4140CM barrel (1:9 twist) feeds reliably through the included 32-round magazine, while the CMMG ZEROED Linear Compensator tames what little recoil 5.7x28mm produces. The 5.5-inch M-LOK handguard gives you mounting flexibility, and the rear 1913 Picatinny rail accepts any standard pistol brace or stock so you can configure the gun to your needs and local regulations.

The trigger is a TriggerTech AR-D 2-Stage—engineered specifically for the Dissent platform—with a 4-pound pull weight that's clean and predictable. CMMG builds the upper and lower from 7075 T6 aluminum with a CMMG ZEROED trigger guard and 60/90-degree safety selector. This is a purpose-built gun, not a generic AR pistol conversion. If you're serious about a compact, modern PCC that doesn't compromise on ergonomics or control, the Dissent MK4 in 5.7x28mm is worth your attention.

Additional Information

Firearm Shipments:

To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.

We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.

We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.

Email: [email protected]

  • Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
  • The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
  • The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
  • Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
  • Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
  • Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.