I have a dime and dozen 30-06 bought in 1967. Mine still works fine since using only small base dies and mild loads. I get about a 3" grouping but my scope is a 1-4X Leupold. Mights do a little better with higher magnification. If I couldn't have the low power scope, I'd sell mine, but with it, I love it. Just point and shoot at running deer. On 2X or lower I can see the end of the barrel through the scope and I think that helps with acquisition.