HAY i just got an email from KYGUNCO.COM saying they just got a bunch of NEW M&P combo compacts in from a police dept that changed it's mind on calibers from 357sig compacts to 40s&w full size, it says that the guns comes with 3 mags and night sights in 357 sig (PLUS) it comes with a 40s&w barrel for $419.99 . i already ordered 2 so i thought i would let everyone know !