The Glenfield 11/16x24 450BM Muzzle Brake is a hybrid muzzle device engineered to tame the stout recoil of Glenfield rifles chambered in 450 Bushmaster. Machined from durable alloy steel with a black oxide finish, its multi-port design vents gases to the sides of the muzzle to help reduce recoil, muzzle rise, and debris while maintaining a compact profile.

This brake uses an external jam nut for precise timing on barrels threaded 11/16x24, ensuring the ports are correctly oriented for consistent performance. Ideal for hunting and extended range sessions with heavy 450 Bushmaster loads, it offers a more controllable shooting experience and quicker follow-up shots. The Glenfield Hybrid Muzzle Brake reflects the manufacturer’s focus on practical design, reliability, and thoughtful engineering for modern shooters.

• Manufacturer: Glenfield
• Model: Hybrid Muzzle Brake
• Caliber: 450 Bushmaster
• Product Type: Brake
• Thread Pitch: 11/16x24
• Color: Black
• Finish: Oxide