There aren't any shocks that fit directly I don't think. I suppose I could be wrong if your talking about some shocks other than LST* type.
A buddy of mine has LST2 shocks on his savage. Had to make lower end mounts as there is no way they would bolt up otherwise.
Would be nice if companies would list up the sizes of things though so you could try and mix and match things before buying. I wouldn't mind throwing a set of losi buggy/truggy shocks on my savage. The flux shocks leak, but otherwise work well.
Not really sure if this is for the top or the bottom, assuming the top. I'm not sure how they got around where the bottom would rub on the tires when turning without moving the bottom mounting point inward a bit.