N Nathan New member May 24, 2013 #1 Any idea what this is? My Glock has no screws. . .So, what are these bits? Is it worth my $13?
L LED Moderator May 24, 2013 #2 One screw (a nuthead) secures your front sight. Another is a windage screw if the Glock has an adjustable rear sight.
One screw (a nuthead) secures your front sight. Another is a windage screw if the Glock has an adjustable rear sight.