AR15 Upper Receiver Groups
BCM® MK2 SS410 16″ Mid Length Upper Receiver Group w/ QRF-12 Handguard 1/8 Twist
AR15 Upper Receiver Groups
BCM® MK2 SS410 16″ Mid Length Upper Receiver Group w/ KMR-A13 Handguard 1/8 Twist
AR15 Upper Receiver Groups
BCM® MK2 SS410 16″ Mid Length Upper Receiver Group w/ MCMR-13 Handguard 1/8 Twist
AR15 Upper Receiver Groups
BCM® MK2 BFH 11.5″ Carbine Upper Receiver Group w/ KMR-A10 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 12.5″ 300 BLACKOUT Upper Receiver Group w/ MCMR-10 Handguard
AR15 Upper Receiver Groups
BCM® MK2 BFH 11.5″ Carbine Upper Receiver Group w/ MCMR-10 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 12.5″ 300 BLACKOUT Upper Receiver Group w/ KMR-A10 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 12.5″ 300 BLACKOUT Upper Receiver Group w/ MCMR-10 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 12.5″ 300 BLACKOUT Upper Receiver Group w/ MCMR-10 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 9″ 300 BLACKOUT Upper Receiver Group w/ QRF-8 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 9″ 300 BLACKOUT Upper Receiver Group w/ KMR-A8 Handguard
AR15 Upper Receiver Groups
BCM® MK2 Standard 9″ 300 BLACKOUT Upper Receiver Group w/ KMR-A8 Handguard