Thinking about a compact AR10 precision gun, and I want to eek out the most range as possible with the gun. My first thought is a 6.5, and then I guess it comes down to either how far do I want to go or how short do i want the barrel to be. So, I picked an arbitrary range of 1000Y
; anyone know off hand what the minimum barrel length on a gas gun would need to be to keep a 6.5 bullet supersonic to 1000Y reliably?
Thanks!
BB
Thanks!
BB