I have never used it for anything other than whacking Sage Rats with 10gr of Blue Dot and a 34gr bullet. Today I took it to the range and shot some 75gr Hornady match bullets over 23.5 grains of Varget. The rifle is very accurate. I made some 1/2" groups and it could do better with a more powerful scope. A friend bought one of these rifles not long ago and messaged me about how accurate his is. Now, if my suppressors would ever show up!