Caliber/Gauge
6.5 Gren
Barrel Length
16.1"
Color
Black
Designed to be a flat shooting round at medium to long ranges, 6.5 Grendel offers efficient ballistic performance native to many 6.5mm bullet designs. The upside here is that this RESOLUTE Mk4 Upper Group in 6.5 Grendel is built on the Mk4 platform and works with any standard AR15 lower group. Available in six 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 6.5mm
Platform: Mk4
Caliber: 6.5 Grendel
Operating System: Direct Impingement
Barrel Length: 16.1
Barrel Twist: 1:8
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 6061 T6 Aluminum
Hand Guard: CMMG EML15 M-LOK
Finish: Cerakote Standard
Charging Handle: CMMG ZEROED Ambi
Weight: 4.3 lbs
Length: 25"
ZEROED AR15 Polymer Dust Cover
ZEROED AR15 Ambi Charging Handle
ZEROED Muzzle Brake 6.5mm
Platform: Mk4
Caliber: 6.5 Grendel
Operating System: Direct Impingement
Barrel Length: 16.1
Barrel Twist: 1:8
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 6061 T6 Aluminum
Hand Guard: CMMG EML15 M-LOK
Finish: Cerakote Standard
Charging Handle: CMMG ZEROED Ambi
Weight: 4.3 lbs
Length: 25"
