Madhouse Design is a gun accessory manufacturer based in Grants Pass, Oregon. With over 75 years of CNC machining experience, they are committed to building innovative, precision products for the gun enthusiast. Products include their patented Dual Sight System, high performance Triple-port Muzzle Brakes and Xtreme Hybrid Compensators, simple and portable Precision Gun Rest, and their customizable Gun "Control" System for pistol storage almost anywhere. All proudly manufactured in the USA.