Well I had everything taken apart on my gun to clean check it over
before the big game,looks good,I also took the hop-up apart to replace
the bucking that fell out awhile back,while looking at the barrel,there
are no markings on it to tell you what size is in it.Well I'll enjoy the
new barrel when it shows up.Thanks for the help guys.
PS :I know that without the bucking piece in my shots will be slightly off.