i have a cva fl hawken in 50 cal with a 1 in 48" twist. it goes real good with a prb and 70gr ffg(3"+/- at 50 yards). i shot lubed maxi balls (Emmert's Lube with lanolin/ 70-100gr ffg) with/without wads and 4" at 50 yards is the best that i got. the worst was 8".
i have a 255gr keith in .429". i was wondering if i could buy sabots and shoot the ML? or should i stay with prb?