The CMMG Dissent MKGS in Sniper Grey is a 9mm compact pistol with a radial delayed blowback operating system, 6.5-inch barrel, and two included 33-round Glock-compatible magazines. The left-side charging handle, TriggerTech two-stage trigger, and Cerakote Sniper Grey finish are all standard. 
 

Key Specifications 

• Platform: MkGs 
• Caliber: 9mm 
• Operating System: Compact Action-Radial Delayed Blowback 
• Barrel Length: 6.5 inches 
• Barrel Twist: 1:10 
• Barrel Contour: MT 
• Barrel Material: 4140CM, SBN 
• Muzzle Device: CMMG ZEROED Linear Compensator 
• Muzzle Thread: 1/2 x 28 
• Upper Receiver: DISSENT 9mm 7075 T6 Aluminum 
• Lower Receiver: MkGs Forged 7075 T6 Aluminum 
• Hand Guard: CMMG 5.5" Proprietary 
• Finish: Cerakote, Sniper Grey 
• Charging Handle: DISSENT Side Charger - Left 
• Pistol Grip: CMMG ZEROED 
• Receiver Extension: 1913 Picatinny Rail End Cap 
• Trigger Type: TriggerTech AR-D 2-Stage 
• Trigger Guard: Integrated 
• Safety Selector: CMMG ZEROED 60/90 Degree 
• Magazine Capacity: (2) Glock 33-round 
• Weight: 4.9 lbs 
• Overall Length: 14.7 inches 
   

Detailed Features 

 
The radial delayed blowback system reduces felt recoil compared to straight blowback designs while maintaining reliable cycling. Two 33-round Glock-compatible magazines ship with the pistol. The 4140CM steel barrel with SBN finish and 1:10 twist handles a wide range of 9mm loads consistently. The TriggerTech AR-D two-stage trigger has a clean break and reset. The left-side charging handle keeps the top rail clear for optics. Both upper and lower receivers are forged 7075 T6 aluminum, which keeps weight reasonable without sacrificing structural integrity. The CMMG ZEROED linear compensator reduces muzzle blast directed toward the shooter. 
 

Usage Scenarios 

The CMMG Dissent MKGS in 9mm with the Sniper Grey finish gets positive reviews with a few consistent caveats.

The compact design and weight are the first things users mention. It handles comfortably and is easy to transport, and the radial delayed blowback system gets credit for keeping recoil noticeably softer than competing straight-blowback designs. Reliability and accuracy are frequently praised, and the 9mm chambering is valued for lower ammo costs at the range.

Customization options get good marks too. The platform accepts optics, grips, and other accessories, which resonates with shooters who like to personalize their setup.

On the negative side, price is the most recurring concern. Some buyers feel the cost is steep compared to alternatives that deliver similar performance. Availability has also come up, with users noting high demand leading to wait times in some periods.