Caliber/Gauge
308 Win
Barrel Length
20"
Color
Black
Striking the balance between long-range performance and maneuverability, this 20" ENDEAVOR Mk3 Upper Group in .308 WIN 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. 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
Platform: Mk3
Caliber: .308 WIN
Operating System: Direct Impingement
Barrel Length: 20
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: 0.750 Non-Adjustable
Upper Receiver: Billet 7075 T6 Aluminum
Hand Guard: CMMG EML15 M-LOK
Finish: Cerakote Standard
Charging Handle: CMMG ZEROED Ambi
Weight: 6.0 lbs
Length: 30.2"
ZEROED .308 Ambi Charging Handle
ZEROED Mk3 Polymer Dust Cover
ZEROED Muzzle Brake .308
Platform: Mk3
Caliber: .308 WIN
Operating System: Direct Impingement
Barrel Length: 20
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: 0.750 Non-Adjustable
Upper Receiver: Billet 7075 T6 Aluminum
Hand Guard: CMMG EML15 M-LOK
Finish: Cerakote Standard
Charging Handle: CMMG ZEROED Ambi
Weight: 6.0 lbs
Length: 30.2"
