BIX (Ballistic Information Exchange) tech allows ATNs SMART HD devices to communicate and exchange information. BIX is a culmination of years of research and development. This technology lets our systems talk to each other, exchanging valuable information; in order to facilitate a shooting solution eliminating hold over. Simple to pair, our BIX Tech is independent of any app so you don’t need to rely on extra equipment. Or if you don’t have an ATN SMART HD scope BIX provides the same capabilities with traditional glass scopes with the aid of our Laser Ballistics app.