Long time reader first time writer here. I had purchased this shotgun new in box a few days back and got to shoot it for the first time. I purchased the tromix trigger, bushing and gas piston. This was my first time doing any trigger work but I had heard that they are a breeze for the most part, so I figured what the heck might as well try it. Once I had it all put together, I had taken it out to shoot it. The problem was my firing pin was only lightly striking the primers shells and most of the time it wouldnt fire. I tried various brands and types of ammunition but to no avail. Does anyone h