Who doesn't need to be more accurate? Whether you shoot airsoft or BB pistols, you can get more accuracy from them by attaching this T.A.C. Converter. If your pistol doesn't come with an optics rail, now you've got one. Plus, you've got 3 more rails to attach the included forward grip or scopes, lasers and flashlights. All of a sudden, your pistols have become even more flexible and useful than your rifles!