Granted I don't have an XDM but have hundreds of rounds through the range XDM 3.8 9mm...which again, isn't exactly new out of the box. I've also got a few hundred rounds through a range XDM 45, fantastic guns both. But compared to my G19, my Glock has a crisper trigger, not quite as mushy. Much better than my XD's as well. I would rate trigger pull G19>XDM>XD but that's just my experience.