Newbie here...I need to move my rear sight on my 24/7 Pro .40 cal. There is a small screw in the sight. Does this screw act as a set screw or does it fit into a threaded hole in the top of the slide? In other words do I just loosen the screw, use a small diameter drift pin to move the sight as needed, then re-tighten the screw?
Thanks in advance,
Greg
Thanks in advance,
Greg