So then i would chamfer the inner part of the magtube?
Thanks. I tried Mossberg. Will get the wolff.If you want even a higher power hammer spring, many are using the Hammer Spring Wolff sells for the Ruger 10-22. It fits perfect and hits harder.
Found the problem, the forend would only let the x tube tighten down for 4 threads. It needed two more, I read someone here say they shaved it down alittle to allow the tube to tighten all the way. I did it, now it takes all 7 rounds. I guess the follower was binding on the threads, got a daves follower. I think that's the name. It works Perfect now thanks to this forum . Not bad for breaking in with federal birdshot and fixing it myself. It was a headache though