My dad recently got Revolution II, and for the life of me, I cant talk him off his 150 Grn. load... Despite 5" groups at 50 Yards...

Ive put everything from 70 to 150 grains down the tube and have only once failed to get complete penetration; My 180 Grn. XTP Shattered a does close sholder and stopped on the inside of the far shoulder...