16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ KMR-A13 Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ KMR-A13 Handguard 1/8 Twist (Ionbond BLACK)
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ KMR-A15 Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ KMR-A15 Handguard 1/8 Twist (Ionbond BLACK)
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ KMR-A9 Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ KMR-A9 Handguard 1/8 Twist (Ionbond BLACK)
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ MCMR-13 Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ MCMR-15 Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ PRI 12″ BLACK Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ PRI 12″ BLACK Handguard 1/8 Twist (Ionbond BLACK)
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ PRI 12″ NATURAL Handguard 1/8 Twist
16" MID LENGTH UPPER GROUP
BCM® SS410 16″ Mid Length Upper Receiver Group w/ QRF-12 Handguard 1/8 Twist
18" RIFLE UPPER GROUP
BCM® SS410 18″ Rifle Upper Receiver Group w/ KMR-A13 Handguard 1/8 Twist
18" RIFLE UPPER GROUP
BCM® SS410 18″ Rifle Upper Receiver Group w/ KMR-A15 Handguard 1/8 Twist
18" RIFLE UPPER GROUP
BCM® SS410 18″ Rifle Upper Receiver Group w/ MCMR-13 Handguard 1/8 Twist
18" RIFLE UPPER GROUP
BCM® SS410 18″ Rifle Upper Receiver Group w/ MCMR-15 Handguard 1/8 Twist
18" RIFLE UPPER GROUP
BCM® SS410 18″ Rifle Upper Receiver Group w/ QRF-12 Handguard 1/8 Twist
20" RIFLE UPPER GROUP
20" RIFLE UPPER GROUP
BCM® SS410 20″ Upper Receiver Group w/ KMR-A15 Handguard (Ionbond BLACK)
20" RIFLE UPPER GROUP
11.5" CARBINE UPPER GROUP
BCM® Standard 11.5″ (Enhanced Lightweight) Carbine Upper Receiver Group w/ MCMR-10 Handguard
11.5" CARBINE UPPER GROUP
