Hi JR, I was the same as you I got a .22-250 sent up from Yorkshire it had a .30 Mod on it, I'm very happy with it, I also have a .308, and if ever I cut it to take a mod I'm covered, I know that the Mod will fit eveything in between .22-250 and .308, put it this way, if it's on a smaller rifle than a .30, it's better than nothing at all.
ATB Bob.