Abolts are SS barrels and actions but internal guts are not, common though with most SS models.

Like mentioned still require oiling and care just a bit more forgiving/user friendly.

Question though why the eclipse? I assume the 7wsm is for hunting and the eclipse is a heavy rife to be toting - 10lbs bare bones. I shoot with 2 guys who have 300wms in the eclipse and once you tack on scope and must have harris bipod they tip in much higher. neither gentleman use these guns as their main hunting rigs, more for target or when sitting over large fields. Just an FYI. Neither rifle is SS, they have the green laminate so the matte blue looks good.