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Product Info for CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver
If you had to describe 8.6 BLK in one word it would "Versatile". 8.6 BLK learned from the successes of it's smaller older brother 300 BLK, lending itself very well to subsonic suppressed use and excelling with supersonic ammo when hitting the target hard matters.![]()
There can be a lot of confusion with .308 AR platforms and compatibility, CMMG has kept it simple by basing our Mk3 platform off the popular Gen 1 DPMS High-Pattern LR308 design, which means greater parts availability and more customization potential. Available in seven different Cerakote finishes, all CMMG Upper Groups come complete with bolt carrier group and ZEROED accessories.
Specifications for CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver:
| Manufacturer: | CMMG |
| Caliber: | 8.6mm Blackout |
| Barrel Length: | 16.1 in |
| Barrel Twist Rate: | 1-3 |
| Firearms Threads Per Inch: | 5/8x24 |
| Muzzle Device: | ZEROED Muzzle Brake |
| Finish: | Cerakote |
| Gun Type: | Rifle |
| Gun Make: | CMMG |
| Gun Model: | CMMG Mk3 |
| Barrel Material: | 4140 Chrome Moly Vanadium |
Features of CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver
- Lifetime Quality Guarantee
Package Contents:
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver
- ZEROED Mk3 Polymer Dust Cover
- ZEROED AR10/Mk3 Ambi Charging Handle
- ZEROED Muzzle Brake 8.6 BLK
CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver Orderable Models
List of Orderable Models
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Armor Black, 33BFA0C-AB , MPN: 33BFA0C-AB , UPC: 810148629038 , Code: 2CM-URC-CM08UR-33BFA0C-AB
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Tungsten, 33BFA0C-TNG , MPN: 33BFA0C-TNG , UPC: 810148629090 , Code: 2CM-URC-CM08UR-33BFA0C-TNG
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Coyote Tan, 33BFA0C-CT , MPN: 33BFA0C-CT , UPC: 810148629052 , Code: 2CM-URC-CM08UR-33BFA0C-CT
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Midnight Bronze, 33BFA0C-MB , MPN: 33BFA0C-MB , UPC: 810148629069 , Code: 2CM-URC-CM08UR-33BFA0C-MB
CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver Unavailable & Discontinued Models
List of Unorderable Models
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Titanium, 33BFA0C-TI , MPN: 33BFA0C-TI , UPC: 810148629083 , Code: 2CM-URC-CM08UR-33BFA0C-TI
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Sniper Grey, 33BFA0C-SG , MPN: 33BFA0C-SG , UPC: 810148629076 , Code: 2CM-URC-CM08UR-33BFA0C-SG
- CMMG Resolute, Mk3, 8.6 Blackout, 16.1 inch Upper Receiver, 1-3 Twist, 5/8 x 24, CMMG ZEROED Muzzle Brake, Cerakote, Charcoal Green, 33BFA0C-CG , MPN: 33BFA0C-CG , UPC: 810148629045 , Code: 2CM-URC-CM08UR-33BFA0C-CG