Some manufacturers list a base for the 700 and 722 with the same part number. Other manufacturers list a base with the same part number for the 600, 660, 700, 721, and a bunch of other models EXCEPT for the 722, which suggests that the base will not work on the 722. So, will a 700 base fit a on a 722 action? Google search yielded minimal results, which only confused the matter a little more. I don't have any rem 700 bases to test fit, which is why I'm asking. I'd rather get confirmation that a 700 base will work on my 722 prior to ordering it.