DISSENT upper group, all you need is a Mk4/mil-spec AR15 lower receiver or CMMG Mk57 lower receiver. All DISSENT uppers include a lower receiver 1913 picatinny rail end plate, Cerakote finish and CMMG’s Zeroed Linear Compensator. With a compact action radial delayed blowback operating system and their proprietary bolt carrier group the DISSENT complete upper receiver from CMMG is ready for your next build!
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Out of stock configurations
Firearms, Gun Store, Receivers & Frames
CMMG – Dissent Upper — 22 ARC · Black · 16.1″
$1,275.99
28B940CTNG
CMMG, Dissent Upper Receiver, 22 ARC
16.10" Length, 6061-T6 Aluminum, Complete
DISSENT upper group, all you need is a Mk4/mil-spec AR15 lower receiver or CMMG Mk57 lower receiver. All DISSENT uppers include a lower receiver 1913 picatinny rail end plate, Cerakote finish and CMMG's Zeroed Linear Compensator. With a compact action radial delayed blowback operating system and their proprietary bolt carrier group the DISSENT complete upper receiver from CMMG is ready for your next build!
Availability: 4 in stock*
- Barrel Length
- 16.1"
- Color
- Black
- Receiver Size
- AR-15
- Stripped
- No
- Billet
- Yes
- Caliber
- 22 ARC
- Manufacturer
- CMMG
| Barrel Length | 16.1" |
|---|---|
| Color | Black |
| Receiver Size | AR-15 |
| Stripped | No |
| Billet | Yes |
| Caliber | 22 ARC |
| Manufacturer | CMMG |






