If you have a laser on your pistol, this is NOT the way to test it.
The Bar Fight Dominator
Glass ashtrays are fearsome weapons in bar fights. The heavy, hard things can break bones and skulls! These days they are pretty cheap as most bars only allow smoking in certain areas (mostly outside). The Slingshot Channel presents to you a slingshot that shoots glass ashtrays, with mighty force! It is chambered for the 75x30mm Ashtrays. Those weigh 245 gramms (0.56 lb) each. The weapon holds four of them in the clip, 1 more in the chamber.