Description
- 10.5in Barrel
- 1:7 Twist Rate
- Dissent 7075 T6 Aluminum Upper Receiver
- MK4 Forged 7075 T6 Aluminum Lower Receiver
- CMMG 9.6" Proprietary Hand Guard
- CMMG Zeroed Pistol Grip
- 1913 Picatinny Rail End Cap
- (2) Magpul 30-Round PMAG Magazines
Small in stature but powerful in action, the CMMG Dissent MK4 Pistol combines the capability of the AR15 without the additional bulk. Featuring CMMG's patent-pending direct impingement Compact Action, the Dissent AR Pistol houses the entire action and recoil system in the upper receiver, eliminating the need for the buffer system entirely.
Adjustable Gas Block
If you're looking to shoot suppressed or just fine tune your Dissent to your preferred ammo, the adjustable gas block gives you the freedom to dial in the gas system exactly to your liking. Never too much and never too little.
TriggerTech AR-D 2-Stage Trigger
TriggerTech's AR-D trigger was developed in collaboration with CMMG to be fully optimized for use with Dissent firearms and upper receiver groups. With a 4 lb pull weight, the AR-D trigger showcases a light, repeatable break. CMMG does not guarantee optimal Dissent functionality with Mil-spec or other aftermarket triggers.
*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.
Warranty Information
Platform | Mk4 |
Caliber | 5.56x45mm |
Operating System | Compact Action-Direct Impingement |
Barrel Length | 10.5 |
Barrel Twist | 1:7 |
Barrel Contour | MT |
Barrel Material | 4140CM, SBN |
Barrel Twist | 1:7 |
Muzzle Device | CMMG ZEROED Blast Compensator |
Muzzle Thread | 1/2 x 28 |
Gas Port Location | Pistol |
Gas Block | Adjustable .750" |
Upper Receiver | DISSENT 7075 T6 Aluminum |
Lower Receiver | Mk4 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 | TriggerTech AR-D 2-Stage |
Trigger Guard | CMMG ZEROED Trigger Guard |
Safety Selector | CMMG ZEROED 60/90 Degree |
Magazine | (2) Magpul 30rd PMAG |