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The CMMG Dissent MK4 upper group in .22 ARC (Advanced Rifle Cartridge) is built to add modern performance and flexibility to Mil-Spec compatible lower receivers. This 16.10-inch upper features a 6061-T6 aluminum receiver and an M-LOK handguard for lightweight strength and accessory-ready capability. CMMG’s patent-pending direct impingement Compact Action design keeps the action and recoil assembly within the upper receiver, helping reduce overall length and eliminate the need for a traditional…
Specifications
- Manufacturer:
- Cmmg
- Category:
- upper-receiver
- Platforms:
- AR-15
- Weight:
- 100.8 oz (6.30 lbs)
- Length:
- 16.1"
- UPC:
- 8229035278458
- MPN:
- 28B940CMB
- Required Component:
- Yes
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