I am really in a quandry. i recently purchased a glock training pistol. the box has a label that states: glock 17-T 9mm FX. training pistol. it also states "law enforcement sales only". The pistol has a metal slide (black) and black trigger, and a red bottom. It does not have a clip. marked on the barrel is 17R and 9x19. Along with a warning, serial #, ect. I was told that this gun "shoots" a laser. I havent had the gun apart to check for batteries. This is not one of the training guns that are solid plasic. the upper, slide, etc. is metal. Just like my real glock. Pulling the slide back, shows a screw in the barrel. I am looking for info as to what this training pistol is used with.... ie, special targets?