I have a super black eagle 2 that recently quit working. The pin is firing and putting a dimple on the primer of the shell but not hard enough to fire. I took the gun completely apart and cleaned it. It worked and fired about 6 shells and then quit working again. The gun is several years old, one of the first years they came out and has alot of rounds fired through it. Before I took it to a gunsmith to look at it I was just wondering if this is a common problem and if it was just some simple fix like puttin a new spring in somewhere. Any help would be appreciated. Thanks