Sig Sauer p365
The Sig p365 has a few versions out already, but we've been carrying the second version (post-firing pin adjustments, pre-safety) for a while now.  With the extended mag the firearm holds 12+1 and is rated for +P ammo.  Sig's XRAY3 Day/Night Sights are fantastic and can be picked up very quickly.  The firearm can be controlled easily by folks of all hand sizes.  The one we have came with Sig's own AIWB holster with a claw, and it retains strongly and gives almost no printing.  This is pretty close to the Holy Grail of carry pistols.