stage of competition and has no bearing how it functions. these are for attachments, a flashlight, a scope to ease through competition, this is in competition and i shoot targets 5 and 600 yards i've got to see it and this is collapsible to make it a better size to fit you. for instance, my five-year-old nephew harvested his first deer about a month ago with my competition rifle and able to make this fit him and i think one of the reasons it's so popular, it's a he easy rifle to shoot. light weight, maneuverable and no recoil whatsoever. i'm going to shoot it quick and see the impact in the target that it will make. >> okay. . [shooting] >> all right. now, this is the ar-15 that