CA Compliance:
CMMG Resolute Mk4 Armor Black 16.1" is a semi-automatic rifle chambered in 5.7x28mm, with a 16.1" barrel and 10-round capacity.
Key Features
- 5.7x28mm on the Mk4 AR-15 platform, uses AR-magwell 5.7 magazines
- Radial delayed blowback operation
- 16.1" 4140 barrel, 1:9 twist, 1/2x28 threads with ZEROED muzzle brake
- EML15 M-LOK handguard
- CMMG RipStock on 6-position receiver extension, ambi charging handle
- Forged 7075-T6 lower, billet 6061-T6 upper, Armor Black Cerakote
Details
The CMMG Resolute Mk4 in 5.7x28mm is built on the Mk4 AR-15 platform and feeds from CMMG 5.7 magazines that fit a standard AR-15 magwell. It runs on CMMG's Radial Delayed Blowback system with a 16.1" 4140 chrome moly barrel, 1:9 twist, and a ZEROED muzzle brake on 1/2x28 threads. It has a forged 7075-T6 lower, billet 6061-T6 upper, EML15 M-LOK handguard, RipStock on a 6-position Fastback receiver extension, ZEROED ambi charging handle, drop-in trigger and 60/90 safety selector. It is finished in Armor Black Cerakote, weighs 6.4 lbs and is 32.5" long.
Specifications
- Brand: CMMG
- Caliber: 5.7x28mm
- Action: Semi-Automatic
- Capacity: 10
- Barrel: 16.1 in
- Color: Black
- CA Compliance: Featureless (Grip Fin, Pinned Stock)
- Overall Length: 32.5 in
- Weight: 6.4 lbs
- MPN: 54A3F0F-AB
** The CMMG Resolute Mk4 Armor Black pictured is California Legal but may not depict actual CA compliant parts or modification. **
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