CMMG Inc. · Rifle · In Production · 2018
| Weight (empty) | 4037 g (142.4 oz) |
| Overall Length | 1049 mm (41.30") |
| Barrel Length | 508 mm (20.00") |
| Magazine Capacity | 20 rounds |
| Action Type | Gas Operated Direct Impingement |
| Firing Mechanism | Hammer Fired |
| Muzzle Velocity | 838 m/s (2749 fps) |
| Muzzle Energy | 3070 J (2264 ft·lbf) |
| Effective Range | 1000 m (1094 yd) |
| Frame Material | Aluminum Alloy |
Primary Caliber: 6.5mm Creedmoor
The CMMG Endeavor Mk3 is the flagship long-range rifle of CMMG's lineup - a large-frame AR-10 pattern semi-automatic chambered in 6.5 Creedmoor and .308 Winchester with 20-to-24-inch match-grade 416 stainless steel barrels. Built on CMMG's Mk3 (DPMS high-pattern LR-308) platform with billet 7075-T6 aluminum upper and lower receivers, the Endeavor Mk3 is configured for precision: a Geissele SSA two-stage trigger, an adjustable Magpul PRS precision stock, a CMMG SV muzzle brake, a rifle-length gas...
Country of Origin: United States