| Platform | MkG |
| Caliber | .45 ACP |
| Operating System | Compact Action-Radial Delayed Blowback |
| Barrel Length | 6.5 |
| Barrel Twist | 1:16 |
| Barrel Contour | MT |
| Barrel Material | 4140CM, SBN |
| Barrel Twist | 1:16 |
| Muzzle Device | CMMG ZEROED Linear Compensator |
| Muzzle Thread | 0.578 x 28 |
| Gas Port Location | N/A |
| Gas Block | N/A |
| Upper Receiver | DISSENT PCC 7075 T6 Aluminum |
| Lower Receiver | MkG Forged 7075 T6 Aluminum |
| Hand Guard | CMMG 5.5" Proprietary |
| Finish | Cerakote |
| Charging Handle | Dissent Side Charger - Reversible |
| Pistol Grip | CMMG ZEROED Pistol Grip |
| Buffer Type | N/A |
| Receiver Extension | DISSENT Folding Stock Adapter |
| Stock / Brace | DISSENT Side Folding Stock |
| Trigger Type | ZEROED Drop-In Single Stage |
| Trigger Guard | Integrated |
| Safety Selector | CMMG ZEROED 60/90 Degree |
| Magazine | (2) Glock 13rd |
| Weight | 5.7 lbs |
| Length | 16.5" - 26" |
Expected to ship within 15-30 business days.
State/local restrictions may apply. Please review our Firearms Shipping Policy prior to ordering.
SBR, DISSENT, MkG, .45 ACP, 6.5"
A big bore SBR without the big footprint. The MkG DISSENT combines the bufferless compaction action with the caliber that spurred the creation of our Radial Delayed Blowback operating system.
Available in a variety of Cerakote finish options; the rear of the DISSENT SBR features the DISSENT side folding stock with adjustable length of pull and adjustable cheek riser. A forward non-reciprocating charging handle allows for quick and easy manipulation without coming off target and the M-LOK handguard with top picatinny rail provides ample mounting space for whatever accessories you please.
Radial Delayed Blowback™ Compact Action w/ Fixed Ejector
The .45 ACP DISSENT Radial Delayed Blowback Compact Action combines simplicity and enhanced performance by utilizing a fixed ejector with our Radial Delayed Blowback Compact Action. The result is a lighter BCG with less felt recoil while providing more consistent cycling with a wide range of ammo loadings.
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.
~ 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.