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PRODUCT #57AA8D5

Pistol, DISSENT, Mk57, 5.7x28MM, 6.5"

$1,999.95

This product requires an FFL Provider to complete transaction. Click to select from a list of providers. If you don't see the FFL Provider you're looking for, enter the Name, Address, and Phone Number of your preferred provider. Customer is responsible for providing the correct FFL information. CMMG does not accept responsibility for inaccurate information.
$1,999.95

Please Allow 15-30 Days To Process Your Order. 

State/local restrictions may apply in CA, CO, CT, DE, DC, HI, IL, MD, MA, MI, NJ, NY, or WA. Customers must review our Firearms Shipping Policy prior to ordering.

Firearms with attached pistol brace. Please confirm your FFL is accepting transfers for pistol brace equipped firearms prior to ordering.  

Pistol, DISSENT, Mk57, 5.7x28MM, 6.5"

Spend any time researching PDW (personal defense weapon) calibers and you are bound to come across a mention or two of the 5.7x28mm cartridge. Although small and lightweight, the 5.7 round was originally designed to maximize carrying capacity while still delivering rifle-like ballistic performance in a variety of weapon platforms.

Now the DISSENT® combines the patent-pending Compact Action along with the CMMG® Radial Delayed Blowback™ operating system and Mk57™ platform lower to give shooters something hard to beat. A PDW that accepts FN®* Five-seveN®* pattern pistol magazines for the ultimate degree of cross compatibility.
Available in a variety of Cerakote finishes, every DISSENT comes with a 5.5” M-LOK® handguard and a 1913 picatinny rail at the butt of the gun to attach the pistol brace or stock^ of your choice so each DISSENT can be tailored to suit your style.
 
Lifetime Quality Guarantee
We aim to please, that’s why every CMMG product is backed by our Lifetime Quality Guarantee against material and workmanship defects. Learn More.
 
^ NFA Rules May Apply
Each DISSENT is shipped in pistol configuration, adding a stock will make your DISSENT an SBR and subject to NFA rules. Learn more about NFA rules.
 
~ Firearms shipping to states with magazine capacity restrictions will only ship with 10rd magazines in place of standard capacity magazines. CMMG does not address any other state compliancy requirements for further restricted states.

Technical Specifications

Platform Mk57
Caliber 5.7x28mm
Operating System Radial Delayed Blowback
Barrel Length 6.5
Barrel Twist 1:9
Barrel Contour MT
Barrel Material 4140CM, SBN
Barrel Twist 1:9
Muzzle Device CMMG ZEROED Linear Compensator
Muzzle Thread 1/2 x 28
Gas Port Location N/A
Gas Block N/A
Upper Receiver DISSENT 7075 T6 Aluminum
Lower Receiver Mk57 Forged 7075 T6 Aluminum
Hand Guard CMMG 5.5" Proprietary
Finish Cerakote
Charging Handle DISSENT Side Charger - Left
Pistol Grip CMMG ZEROED Pistol Grip
Buffer Type N/A
Receiver Extension 1913 Picatinny Rail End Cap
Trigger Type ZEROED Drop-In Single Stage
Trigger Guard Integrated
Safety Selector CMMG ZEROED 60/90 Degree
Magazine (2) 20rd Promag
Weight 4.9 lbs
Length 15.7"

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