. . . The good thing with modified is you always have the correct choke. I’ve thought about lock-tighting mod chokes into all my guns with tubes. There would no longer be a need for tightening tubes then.
Take the tube out and wash it thoroughly with acetone
and the tube recess in the barrel. Put in back in dry
and it soon be in there as permanently as if it was
one piece. Save your loctite for scope bases and
ring screws
