I can't compare for you the USP .40 and the XD40 since I have never fired the USP, but I can tell you that the recoil on the XD40 is not bad at all. They do make aftermarket guide rods and springs that will help put some weight in the front and reduce the climb. I don't know for sure but I think Dons Guide Rods even come in Tungsten for added wieght.
I would not hesitate in going with the XD40. I own a 9mm XD and am still kicking myself for not going with the .40. I had no idea at the time, but you can always get a 9mm conversion barrel for the XD40 if you feel the recoil is too much or just to save some cash on ammo.
Hope this helps
Greg
I would not hesitate in going with the XD40. I own a 9mm XD and am still kicking myself for not going with the .40. I had no idea at the time, but you can always get a 9mm conversion barrel for the XD40 if you feel the recoil is too much or just to save some cash on ammo.
Hope this helps
Greg