11-time Bianchi Cup winner Doug Koenig uses this sight on his competition handgun. It's equally capable mounted on your pistol, tactical rifle or shotgun. A super-tough, lightweight magnesium frame houses aspheric lens technology that increases usable field of view up to 56% over other sights, giving you an edge. Motion automatically turns the sight on, and the reticle's auto-brightness sensor establishes optimal illumination for the light conditions. Generous 120-MOA range of adjustment for windage and elevation. 100% waterproof and shock-resistant, it can handle hard-recoiling handguns and shotguns. All Mounts Kit includes mounting plates for 10 popular handgun applications and for Picatinny/Weaver-style rails. Or choose the Cross Slot only for easy coupling with Picatinny/Weaver-style rails.