510 whisper

Anyone built a 510 Whisper on a Savage 110 action? Is it possible or is there to much pressure for the action. Wanting to build a 510 of some sort for subsonic use and would like to stay with the savage action. What are the other the other options as far as 510 cal.

I think apache gun works has a wildcat 50 cal. I have also looked into a 50 b and m Super short, made off a 300 wsm. They changed the website up and I can't see pictures on my iPad now though.
http://m.b-mriflesandcartridges.com/...per-Short.html

snowgetter1 Thanks for the info.