So as the title says I am thinking about getting some night sights for my XD-9 4" model. I was thinking either of the ones I have posted below. My main question is I am looking for a local gunsmith to have these installed correctly. Does anybody know of one that is reasonable priced that does quality work?? SP01 BNTNS - Trijicon, Inc. SP101O HDNS - Trijicon, Inc. Log On | TRUGLO, Inc. Log On | TRUGLO, Inc.