14.5" MID LENGTH UPPER GROUP
BCM® Standard 14.5″ Mid Length (ENHANCED Light Weight) Upper Receiver Group w/ QRF-12 Handguard
14.5" MID LENGTH UPPER GROUP
16" MID LENGTH UPPER GROUP
BCM® Standard 16″ Mid Length (ENHANCED Light Weight) Upper Receiver Group w/ MCMR-13 Handguard
16" MID LENGTH UPPER GROUP
BCM® Standard 16″ Mid Length Upper Receiver Group w/ MCMR-13 Handguard
16" MID LENGTH UPPER GROUP
BCM® Standard 16″ Mid Length (ENHANCED Light Weight) Upper Receiver Group w/ KMR-A13 Handguard
16" MID LENGTH UPPER GROUP
BCM® Standard 16″ Mid Length Upper Receiver Group w/ KMR-A13 Handguard
16" MID LENGTH UPPER GROUP
BCM® Standard 16″ Mid Length Upper Receiver Group w/ QRF-12 Handguard
16" MID LENGTH UPPER GROUP
BCM® Standard 16″ Mid Length (ENHANCED Light Weight) Upper Receiver Group w/ QRF-12 Handguard
16" MID LENGTH UPPER GROUP
20" RIFLE UPPER GROUP
BCM® Standard 20″ Upper Receiver Group w/ KMR-A-13 Handguard
20" RIFLE UPPER GROUP
12.5" CARBINE UPPER GROUP
BCM® Standard 12.5″ Carbine Upper Receiver Group (Kino Configuration) MCMR-9 Handguard