I've had mine for almost 2 years, about 3k rounds, abit stiff for the first 200 or so, but now it cycles so smooth, the only issue I've had is when someone else uses it and they don't cycle it hard enough or far enough and jam it for a second, easy to clear the few times it has happend, easy to clean and handles all sizes of shells, the pad is really nice, definatly not an 870" t