Varmint Hunter
Well-Known Member
The EZ button is to just run a Lapua 243 case into a Redding FL 22-243 sizer die and you're good to go. Use as is or fireform to 22-243AI. The AI will give you a bit more zip and less case stretch. I've owned both and shot them extensively while groundhog hunting in PA. Both were incredibly accurate.
Back then I was running RE22 under a Hornady 75 A-Max moly bullet and getting 3,670fps. My best group was .625" fired at 600yds. I have the target around here somewhere.
