Ask what he would charge to cut me some 3/16 thick 2 inch rounds for swingers . He walk over to a 5 gallon bucket 1/2 full and pulled out a 2 inch round a 1/4 inch think . Asked if that would work . I said I would have to try one . It might be so heavy that it would cause a lot of bounce back . He said try it and this one is on me . If it works they are 50 cents a piece . Well next to that bucket was another one about half full of what looked like 6-8 inch rounds . I told him I might be interested in some of those for my BB rifles . Been a year since I have shot them and my thoughts have been if I don't move soon they may go up for sale . Drilled a 1/4 inch hole in the round and mounted it in my trap . Shoot it tonight and it will swing up to about a inch when hit right . I will use it tomorrow but I think I am getting less bounce back . Was not that much to pick up in front of the trap . But that can vary so more use is needed . I think that the pellets might be using up more energy when hitting the heavier plate and dropping in the trap better . Marvin