So I figured out and fixed the annoying issue many many t9 users have been facing with magazine jams, misfire, and pellets being clipped by the bolt. I figured out the issue is happening because the magazine starts ejecting it self as the gun cycles the action as it fires...the magazines that come with the t9 come with a felp on the back of the magazine ehh it doesn't do much for keeping the magazine in place and not keeping from ejecting that causes all the issues mentioned. And if you buy single magazine extras does don't even come with anything on the back completely bare... so i bought some grip tape and cut out the shape of the magazine on the back i will post pictures of finished product and link of what I used im still in testing stage....I have fired already 10 magazines rapid fire slow fire...with moderator with moderator and extension tube and not one single hang up...I keep you all posted of final results so all you t9 owners can enjoy the gun the way it should be.