shooting at a 1,000 yards it is very fun but to be honest if your just playing why not just use a 6 BR no recoil , cheap to shoot , and its more accurate than most other cartridges at all distances including 1,000 yards. yes i own 6.5 Creedmoors and many other cartridges in bench rifles but that little 6 BR is a dang great little cartridge and when your shooting all day at the bench recoil does suck.
