With the exception of the 2 piece trigger design, I like the M&P's, they're good pistols. If he extractor issue ever came up in your BIL's gun, a barrel swap turns it into a .40.
he has probably over 150 handguns at the house. Stacks of Glocks, Sigs and others. I don't believe he bought this one as a keeper. Gun show trading material is my guess.
I'm trying to get him to part with the two three screw Ruger .44 mags, in the original boxes, never shot. Consecutive low serial numbers to boot.
