Raythemanroe
Bullet Whisperer
You probably won't see a 300 wsm at the super shoot, but at a 1000 yards a .308 win gives up 17" to a .243 pushing hybrids at a average speed.. My guess is a .30 br gives up much much more and your wind reading skills better be perfect.. The six BR family of bullets with a 8 twist or 7.5 don't give up much on either end of the spectrum (except barrel life).. You need to way your interests
Ray
Ray