Loading part data
Fits These Platforms
Similar Parts
CMMG
CMMG Upper Group, Resolute, Fixed Ejector, MkG, . 45 ACP, 16.1in, 1-16 Twist, 0.578-28 TPI, Coyote Tan, 45B690F-CT
Upper Receiver$900
CMMG
CMMG Upper Group, Resolute, Fixed Ejector, MkG, . 45 ACP, 16.1in, 1-16 Twist, 0.578-28 TPI, Midnight Bronze, 45B690F-MB
Upper Receiver$900
CMMG
CMMG Upper Group, Resolute, Fixed Ejector, 9mm, 16.1in, 1-10 Twist, 1/2 X 28 TPI, 25.3in, Armor Black, 99BA20F-AB
Upper Receiver$900
Rock River Arms
Rock River Arms Completed Upper Receiver, Predator HP A4, .308/7.62X51mm NATO, 20 Inch Barrel, 1-10 Twist, Free-Float Handguard, Brake, Black, 308A0567
Upper Receiver$900
Alexander Arms
Alexander Arms 6.5 Grendel SBR 11.5in Pistol Complete Upper Receiver, 1-8 Twist, 5/8-24RH, Black Anodized, SBR-65
Upper Receiver$900
CMMG
CMMG Mk4 5.7X28mm Resolute Upper Group Receiver, 16.1in, Tungsten, 57B40E4-TNG
Upper Receiver$900