Carbine Bores

[imarangemaster]

Yours and this one are almost new barrels.
https://www.milsurps.com/images/impo...ef94ffab-1.jpg

Dave, yours is about the same as my 95+% Inland. Bad pic, as it is from a slightly upward angle, so it looks less than it is showing. It is a full 1/4".


My Standard Products mix-master shows 3/16".


Both are excellent shooters, so OPs should shoot well, especially if the action is hung in the stock properly.