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Built around the .308 Win cartridge, the CMMG Mk3 Dissent upper group is a complete upper designed to work with Mk3 lower receivers. The Compact Direct Impingement action houses the entire action and recoil assembly in the upper to reduce bulk. The Dissent side charger allows fast bolt operation without breaking target contact. All Dissent upper groups include a 1913 Picatinny rail end plate to replace the lower buffer tube. Upper groups are available in Cerakote finish options, including Armor Black. Adjustable gas block provides tuning for suppressed or varied ammo. Lifetime quality guarantee. This Mk3 Dissent upper is intended for DPMS LR308 Gen-1 pattern lowers; other LR308 lowers may fit but full compatibility is not guaranteed with non-Mk3 lowers.
Specifications
- Manufacturer:
- CMMG
- Category:
- upper-receiver
- Caliber:
- .308 Winchester
- Platforms:
- AR-10
- Weight:
- 105.6 oz (6.60 lbs)
- Length:
- 20.0"
- MPN:
- 38B830C
- Required Component:
- Yes
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