Re: 22-250 vs. 22-250 AI accuracy-wise
I have found the accuracy of fire forming to be on par with that of the formed brass with the exception of a couple hundred fps. Both 22-250 AI's I have loaded for in the past few years have both displayed this type of accuracy.
Some will claim the accuracy of fire forming is less than the formed brass but that has not been my experience.
Pm me if you need some load data to help you get started.