The S&W M&P semi-auto is only available in .40SW at the present time and is still a bit hard to find. The 9mm will be coming out a later date. The jury is apparently still out as to when it or if it will be available in .45 ACP.
I favor the Sig 226 in 9mm and looking for a Sig 220 in .45ACP. I've shot the Glocks and like them; just like the Sigs a bit more.
"I favor the Sig 226 in 9mm and looking for a Sig 220 in .45ACP. I've shot the Glocks and like them; just like the Sigs a bit more."
...Own both Glocks & Sigs and I too prefer the Sig by a hair...BTW, I have a P220 in .45ACP and a P225 9mm and can highly recomend it to you. The "classic" Sigs are excellent.