i have an action and a good secondhand barrel lined up to make a .22-250. I trust the gunsmith on the barrel and he’s not asking much to do the job. But should I do a .22-250 Ackley Improved????? He has the reamer and some nice nice gear of his own I always stayed with common chamberings but don’t think I can lose much by trying an AI on the build, so I burn it out and I know better what I want next time. I might be in the wrong forum asking about varmint rifles but some may have experience or knowledge of these and sway my decision.