Mack, that maybe a nice configuration for the 610, but I don't see where the 610 or the 310NG fills the much needed capacity like semi's do. Those locks have turned me away from the pistols with them.
I think it would be better and more profitable for S&W to do the M&P in 10mm...For the life of me I don't know why they haven't brought this package to the table...
This would bring the capacity and performance into a package which is easier to concealed and carry. It could be offered in standard and compact varities.