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DISSENT Mk4 upper group for 5.56x45mm AR-15 builds. Features a 16.1 inch barrel, DISSENT direct impingement action, and a left-side charger. It uses a 7075-T6 aluminum upper receiver and a 15 inch proprietary handguard. The package includes a 1913 Picatinny rail end plate to replace the lower receiver buffer tube. Adjustable gas block for tuning gas flow, Cerakote finish options, and a lifetime quality guarantee. Weight approximately 5.05 pounds and overall length 25.5 inches. Designed for mil-spec lowers.
Specifications
- Manufacturer:
- CMMG
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 80.8 oz (5.05 lbs)
- Length:
- 25.5"
- MPN:
- 55BC737
- Required Component:
- Yes
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