How many grains are you using to get this speed
to the gills.. and then just level off the top and seat your bullet..
just funnin' but pretty close to what I've done with the 243 and RL 26..
with 105 grain bullets....
try a new 108 grain Hornady ELD Match with that 1 in 10 twist..
minute of Sling Shot results...at 50 yds...