ASK AN EXPERTDescription
- .308/7.62x51mm caliber
- 20" barrel
- Direct impingement operating system
- Cmmg EML15 M-lok hand guard
- 416SS, SBN barrel material
- Rifle gas port location
- Mk3 Zeroed parts and accessories - Quality comes standard
- The Cmmg Mk3 platform is based on the popular LR-308/DPMS Gen 1 High-Pattern design
- Cerakote standard finish
- Lifetime Quality Guarantee
Striking the balance between long-range performance and maneuverability, this Cmmg Endeavor Mk3 .308Win 20" Upper Group (38BDA6C) can pack a punch up close and at extended distances. The Cmmg Mk3 platform is based on the popular LR-308/DPMS Gen 1 High-Pattern design. Check out Cmmg Resources article to learn more about the Mk3 platform.
Available in seven different Cerakote finishes, every ENDEAVOR Upper Group includes the bolt carrier group as well as a carefully curated selection of parts and accessories including: ZEROED .308 Ambi Charging Handle, ZEROED Mk3 Polymer Dust Cover, ZEROED Muzzle Brake .308.
Warranty Information
| Platform | Mk3 |
| Caliber | .308/7.62x51mm |
| Operating System | Direct Impingement |
| Barrel Twist | 1:10 |
| Barrel Contour | MT |
| Barrel Material | 416SS, SBN |
| Muzzle Device | Cmmg Zeroed Muzzle Brake |
| Muzzle Thread | 5/8 x 24 |
| Gas Port Location | Rifle |
| Gas Block | .750" Non-Adjustable |
| Upper Receiver | Billet 7075 T6 Aluminum |
| Hand Guard | Cmmg EML15 M-Lok |
| Finish | Cerakote Standard |
| Charging Handle | Cmmg Zeroed Ambi |
| Barrel Length, in | 20" |
| Length, in | 30.2" |
| Weight, lbs | 6 |
