Yes...I've got one mounted on my wife's rifle....for the money...they are a really decent scope! You didn't say what your set up is...so hard to say what height rings you'll need. My rifle is a target action with a Krieger #10 MTU contour barrel. I have a Ken Farrell 20 m.o.a one piece base and the rings are his medium height rings....works out very well.
Good Luck....The SIII is a great scope!
Wayne
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