TacFire Linear Compensator Features The TacFire Linear Compensator is machined from stainless steel and cut with 5/8-24 threads to fit standard .308 Win rifle barrels. Its linear design redirects muzzle blast and concussion forward and away from the shooter rather than venting it to the sides as a traditional muzzle brake does. This makes the compensator particularly well suited to AR pistol builds and short-barreled rifles where the shooter otherwise experiences more pronounced blast and noise. At a compact 2.26 inches long and .875 inches in diameter the device adds minimal length to the muzzle end. Weighing only 2.9 ounces the TacFire Linear Compensator keeps the front end of a build light and balanced which matters most on already front-heavy short-barrel configurations. The stainless steel construction resists corrosion and holds up to repeated exposure to heat and powder residue over time. Because it focuses blast forward rather than to the sides it is also friendlier to shooters positioned nearby on a firing line. For a .308 Win build in need of reduced side blast the TacFire Linear Compensator is available for sale at GrabAGun. TacFire Linear Compensator Specifications Manufacturer: TacFire Model: Linear Compensator Caliber: .308 Win Material: Stainless Steel Finish: Stainless Length: 2.26 Diameter: .875 Thread Pattern: 5/8x24 Weight: 2.90 oz Available At: GrabAGun