120gr SST will take a 300lb plus hog out to 300 yds wiith no problem.
H332
H335
AA2200 is my favorite powder for velicoity plus accuracy
SSA brass, CCI 41 primer, 26- 27.5 grains of AA2200 with a COL of 2.295 (check length for fit in mag) using the SST.
If you do not reload:
Hornady 120gr SST
Federal Fushion 115gr
Silver State Armory 110 Sierra Prohunters