L1986
Gold $$ Contributor
I have used a 22-250AI for quite a while on prairie dogs…basically the same as the creedmore..I shoot the 75 eldx now and used the amax before they went extinct and in my experience spotting hits much under 300 yards would need a break. I haven’t weighed my current one but I’m guessing it’s in the 17lb range and I was able to spot hits on dogs somewhat regularly past 400 if I managed the recoil properly. If you want a hot rod to spot close in hits you want a light bullet going fast from and smaller case…best for me is a 17fb but none of my rifles have cans or breaks so that would probably change things a lot. Any of the 20 cals off the 223 case should also work well for what your wanting