Kel tec sent me a new mag release and spring since my mag was dropping during firing with the plus one extension installed. Great customer service.... and the new mag release has a deeper shelf so it went in easily and looks like it will work great. The problem is, in putting my gun back together the trigger won't work and acts like its dragging on something. It appears to work fine with the frame out of the gun, but when I put the frame back in the gun the trigger won't function. What's up???