Fortis Manufacturing 7.62MM R.E.D. Stainless Steel Barrel Muzzle Brake. 62MM R.E.D. Barrel Muzzle Brake to get a more stable shot and increase your muzzle control at the range or anywhere else. Fortis Manufacturing built these Rifle Parts from 4140 steel with a nitride coating for increased durability against corrosive elements. The Fortis Manufacturing 7.62MM R.E.D. Brake for Rifle is designed for the .308 / 7.62 platform and has a 5/8x24 thread. Please note that this part requires a crush washer to properly install so make sure you acquire one during installation. Install the Fortis Manufacturing .308/ 7.62 Brake w/ Roll Thread for a more reliable shooting experience that will vastly improve your overall shooting experience. Specifications for Fortis Manufacturing 7.62MM R.E.D. Barrel Muzzle Brake: Manufacturer: Fortis Manufacturing Projectile Caliber: .308 Caliber Gun Model: AR-10 Condition: New Features of Fortis Manufacturing 7.62MM R.E.D. Barrel Muzzle Brake: 4140 Steel Nitride coated For the .308 / 7.62 5/8 x 24 TPI Comes with a crush washer 3.8 ounces 2.75 in Package Contents: Fortis Manufacturing 7.62MM R.E.D. Barrel Muzzle Brake What firearm models does the manufacturer say Fortis Manufacturing 7.62MM R.E.D. Barrel Muzzle Brake is compatible with? The manufacturer says that Fortis Manufacturing 7.62MM R.E.D. Barrel Muzzle Brake is compatible with AR-10Our Rapid Engagement Device or better known as the Fortis RED is a brake that stays true to our brand. We wanted to develop engineer and design a military grade accessory that not only functions great but looks great also. Tested and evaluated by people in the military and law enforcement community - then put to the test by members of the 3 gun community we came up with this design. Tested under harsh full auto conditions the RED doesn't disappoint.Keep your speed and accuracy up. Put more down range and on target. Try out the Fortis RED and let us know what you think Features/Specifications: 303 Stainless SteelFor the 7.62 / .3085/8 x 24 TPI3.8 ounces2.75 inchesCrush washer includedmade in specialized factories Included Accessories: crush washer