I just saw this morning after church a 3906 on a local site. It's got the winged adjustable sight, squared trigger guard, and ambidextrous safeties. From the two pictures posted, it looks very clean. Apparently it comes with only one mag. The seller's asking $600. This seems a steep price, although the model's not as common as many others. I like single stacks, not the big sights. He's had it listed almost three weeks for the 600 berries? Opinions?