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Pistol, DISSENT, Mk17, 9MM, 10.5"


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.

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, Mk17, 9MM, 10.5"

Don’t settle for a run of the mill 9mm PDW that takes magazines you don’t want. Whether you already have a stash of mags or are looking to add a dash of Sig P320 to your life, the CMMG® Mk17® lets you put those P320/M17/M18 magazines to good use. With a 10.5” barrel this DISSENT® strikes the balance between compact size and short-mid range performance.

The 9mm DISSENT Mk17 combines robust build quality, personalized style with multiple Cerakote coating options, and advanced features throughout. A 1913 picatinny rail end plate makes for quick and easy attachment of accessories like stocks* that match your use and style. The forward non-reciprocating side charger allows for quick operation that feels second nature without you having to come off target to manipulate the bolt.
Radial Delayed Blowback™ Compact Action
9mm ammo loadings can vary greatly, from supersonic to subsonic. With a wide range of bullet weights comes new engineering challenges in a new platform. The 9mm Radial Delayed Blowback Compact Action addresses these challenges by utilizing a fixed ejector in the upper receiver. Added benefits are a lighter BCG with less felt recoil while providing consistent performance with a wide range of ammo.
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 Mk17
Caliber 9mm
Operating System Compact Action-Radial Delayed Blowback
Barrel Length 10.5
Barrel Twist 1:10
Barrel Contour MT
Barrel Material 4140CM, SBN
Barrel Twist 1:10
Muzzle Device CMMG ZEROED Linear Compensator
Muzzle Thread 1/2 x 28
Gas Port Location N/A
Gas Block N/A
Upper Receiver DISSENT 9mm 7075 T6 Aluminum
Lower Receiver Mk17 Forged 7075 T6 Aluminum
Hand Guard CMMG 9.6" 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
Stock / Brace N/A
Trigger Type ZEROED Drop-In Single Stage
Trigger Guard Integrated
Safety Selector CMMG ZEROED 60/90 Degree
Magazine (2) Sig Sauer P320 21rd


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