TacFire Bird Cage Muzzle Brake Features The TacFire Bird Cage Muzzle Brake uses a classic ported bird cage design to redirect propellant gas as it exits the muzzle reducing both recoil and barrel whip on .30 caliber rifles. That gas redirection helps keep the muzzle flatter during firing which makes it easier for the shooter to track their target and get back on target quickly for follow up shots. The brake is bored specifically for .30 caliber projectiles ensuring proper clearance and consistent gas venting around the bullet as it passes through. A 5/8x24 thread pitch makes it a straightforward fit for many common .30 caliber AR-10 pattern barrels already cut to that specification. Constructed from all steel the TacFire Bird Cage Muzzle Brake is finished with a heat treated erosion resistant black oxide coating designed to stand up to the heat and pressure of repeated firing at the muzzle. That finish helps the brake resist the wear that high round counts can cause at the crown of the barrel. At roughly 1.75 inches long and just 2 ounces it adds minimal length or weight to the end of the barrel while still delivering a real reduction in recoil. The TacFire Bird Cage Muzzle Brake is for sale at GrabAGun for .30 caliber rifle owners looking for an affordable durable way to manage recoil and muzzle rise. TacFire Bird Cage Muzzle Brake Specifications Manufacturer: TacFire Type: Flash Suppressor Material: Steel Finish: Black Nitride Color: Black Length: 1.75 Weight: 2 oz Compatible Hosts: AR-10 Caliber: .30 Caliber Available At: GrabAGun