Alpha Defense Research is the research and development arm of Alphatech, Inc. focusing primarily on self-defense firearm systems. As Alphatech, we have been engaged in precision contract manufacturing for over 40 years. Much of our work has been for the aerospace and defense industry.  More recently, we have been working to develop our own line of firearms and accessories.  ADR is now the face of a great company focused on the Design/Development/Deployment of the US Rifle, a system that optimizes the AR15 platform by incorporating our proprietary Return To Zero optic mount, premium components, and innovative accessories.