Shield or XD-S 3.3, 9mm for daily carry?
Neither.
Can them both & get a Glock 26 or 27 & carry it in a Remora holster; thank me later.
Add the Pearce extension to the mag & grind the curved end off straight. Not a pocket gun, but if you don't mind a little bulge (most don't) it'll carry in a jeans front pocket.
Enough firepower & accurate enough to 25 yards.
MM
