Mfg Item #: RI452M
Caliber: 450 Bushmaster - Barrel: 14.5 Stainless Steel - Twist: 1-24 - Magazine Capacity: 10rd - Handguard: 12 M-LOK - Stock: SB Tactical SBM4 Pistol Stabilizing Brace - Muzzle Device: APF Custom Multi Port
