Don't know anyone off-hand who's put one on a Savage, but one would work on a Savage just the same as it would any other brand/model of rimfire rifle. I know a lot of guys like the Harrell tuner and I've considered getting one for my 10/22 bench gun, but haven't pulled the trigger on one yet.

http://harrellsprec.com/index.php/pr...ire-tuners-403