it has a belt drive transmission system that is pretty quiet. i think it is the best money i ever spent on my car. the public is invited to the gallery to view and vote for their favorite photograph leading up to the event. maybe these people are worried that as they drop the game into the cart it might cause the gun to discharge in a crowded store. then of course, most of that stuff is gone and forgotten. we get the biggest one we can handle. food processing machines - stone separator machines . 