Breek Arms 3FO-S Flash Hider Short Outside Threaded Muzzle Device .30 Caliber 5/8x24 Black

Breek Arms 3FO-S Flash Hider Short Outside Threaded Muzzle Device .30 Caliber 5/8x24 Black. Simply slide the blast shield over the outside of the muzzle device and turn the blast shield on. This gives the shooter a more pleasant experience when firing especially for shorter platforms that tend to have an overbearing concussion. Specifications for Breek Arms 3FO-S Flash Hider Short Outside Threaded Muzzle Device: Manufacturer: Breek Arms Color: Black Finish: Nitrided Fabric/Material: 4140 Prehard Steel Gun Make: AR Platform Gun Model: AR-15 Barrel Material: 4140 Steel Length: 1.58 in Inner Diameter: 0.38 in Outer Diameter: 1 in Condition: New Country of Origin: USA Features of Breek Arms 3FO-S Flash Hider Short Outside Threaded Muzzle Device Internal Threads Disrupt Gas Expansion Resulting in Less Flash Design: 3FOS: 3 Prong Outside Threaded Short Flash Hider Outside Thread: 13/16 x 16 TPI Material: 4140 Prehard Steel Nitrided Cone Shape Lockup Provides a Tighter & More Concentric Fit Comes with 1 Crush Washer Overall length: 1.58 Inches Weight: 2.2 oz (223) 1.9 oz (9mm) Package Contents: Breek Arms 3FO-S Flash Hider Short Outside Threaded Muzzle Device Crush Washer Breek Arms BRK4034: 3FO-S Flash Hider Short Outside Threaded Muzzle Device .30 Caliber 5/8x24 Black