At the moment I'm bying home loads from the guy who I purchesd my rifle from. 115 grain black stick ballistik tip. I have shot quite a few Deer nice shots as well but they all don't go down straight away. A few friends with a bit more exsperance than me are telling me the rounds are to powerful is this true? They say there going straight through and not doing much damage on inpact. If this is the case what factory rounds are people buying I might just try some thing different.