350 Legend was introduced in 2019 as a fast moving straight-walled cartridge that gives deer hunters in states with caliber/cartridge restrictions a round that delivers optimal power on target with less recoil than other popular hunting calibers like .30-30 or .243 Win. Designed to work with any standard AR15 lower group, this 350 Legend RESOLUTE® Mk4 Upper Group is just what you need for your next build. Available in seven different Cerakote finishes, all CMMG® Upper Groups come complete with bolt carrier group and ZEROED™ accessories including:
- ZEROED AR15 Polymer Dust Cover
- ZEROED AR15 Ambi Charging Handle
- ZEROED Muzzle Brake 9mm
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Technical Specifications:
| PLATFORM | MK4 |
| CALIBER | .350 LEGEND |
| OPERATING SYSTEM | DIRECT IMPINGEMENT |
| BARREL LENGTH | 16.1 |
| BARREL TWIST | 1:16 |
| BARREL CONTOUR | MT |
| BARREL MATERIAL | 4140CM, SBN |
| BARREL TWIST | 1:16 |
| MUZZLE DEVICE | CMMG ZEROED MUZZLE BRAKE |
| MUZZLE THREAD | 1/2 X 28 |
| GAS PORT LOCATION | CARBINE |
| GAS BLOCK | 0.750 NON-ADJUSTABLE |
| UPPER RECEIVER | BILLET 6061 T6 ALUMINUM |
| HAND GUARD | CMMG EML15 M-LOK |
| FINISH | CERAKOTE STANDARD |
| CHARGING HANDLE | CMMG ZEROED AMBI |
| WEIGHT | 4.0 LBS |
| LENGTH | 25" |
- Manufacturer Part Number:
- 35B5FBC-AB
- Sub Category:
- Complete Uppers
- Cartridge:
- .350 Legend
- Barrel Length:
- 16.1"
- Gas System Length:
- Carbine
- Gas Block Diameter:
- .750″
- Handguard Style:
- M-LOK
- Handguard Length:
- 15"
- Handguard Material:
- Aluminum
- Color:
- Black
