hi, its me again and I will buy soon an ruger rilfe in 222 swift for varmint hunting. and my new question is already in the subject line. this question is more therotical because I am from austria and in my country the crime rate is not so high and it is very unlikly that I have to use my rilfe for something else than hunting. But would it be possible to use a 222 swift for sd or is that bad idea concerning over penetration?