41rem
12-18-2015, 10:35 PM
Starting with a Model 12 with the 1 in 9" twist 26" stainless barrel. Thinking I'd like to shoot the 75 grain A-Max
http://www.varminter.com/the-22-250-ackley-improved-project-by-mike-barton/
Reference this article looks like 3400 fps is doable.
Anyone been down this road?
41
http://www.varminter.com/the-22-250-ackley-improved-project-by-mike-barton/
Reference this article looks like 3400 fps is doable.
Anyone been down this road?
41