I can't remember the member's name, but there is someone here who has a lot of experience with the Max and deer hunting. Personally, I would want to use heavier bullets (probably 180gr). I would stay away from lighter weight bullets, especially the 125's, as they may not stay together at Max velocities. Also, I don't know how much shooting experience your wife has, but the Max can be a handfull in a pistol (with a lot of roar and muzzle flash, especially with stout loads).