I have a CVA Optima V2 LR. My rifle likes 100 grs BH 209 and Harvester Short Black sabot and .451 300 gr Hornady XTP. It also likes Blue MZ powder, basically White Hots, two pellets with Harvester short black sabot with .429 300 gr Hornady XTP
Excellent load, as is the same bullet and sabot with 80gr, and probably 90. My sons killed three deer with 80 grains the first year I owned a Knight UL, including a 12-point that dressed at 172. Pass-throughs, all.
