Ruger action length?

[pig ranch deadeye]

I am considering buying a Ruger bolt action, model 77 Mark II. I was wondering about the WSM cartridges, specifically the .270 and the .300 WSM. Did Ruger chamber these rounds in the standard, 30.06 length action, or the short action? With the longer action you could seat the bullets out farther. Gentlemen, if anybody knows your guidance is appreciated.