CMMG 55A1F0B CG 5.56MM AR15 RIFLE F0B

The Resolute AOB features B5 Systems P-Grip 22 w/grip plug; B5 Systems Bravo stock; ZEROED 60/90 degree ambi safety; ZEROED bolt catch; ZEROED Ambi mag catch/release; ZEROED Muzzle Brake; ZEROED polymer dust cover and TriggerTech AR-D 2-Stage trigger.