Strike Industries .223/5.56 Billet Ultimate Dust Cover - Red - The Billet Ultimate Dust Cover by Strike Industries features their quick detach mechanism that allows you to install or remove the dust cover in under 10 Seconds. It also includes an adjustable detent set screw in order to compensate wear on the receiver and increase or decrease opening power. The patent pending noise-reduction padding makes it nearly silent during activation. It is strongly recommended that you apply blue Loctite threadlocker to the ball-detent thread after being adjusted. Built-In Double Seal For Improved Debris Prevention Solid Billet Aluminum Construction For Durability Quick And Easy Installation/Removal Includes 4 Rubber Pads
