I have one of the first imported Benellis a m1 super 90 imported by HK i have had it since i was 16 and shot skeet, trap, sporting clays, alot of birds, and other things i don't want around. i never even took it aprt untill a few years ago when it got were it would not change shells. the problem was in the spring in the butt stock. got a new one and no problems. i bet i have spent more on shells going through this gun than i spent on 5 other shotguns