Thank you.
I've removed the vertical adjustment
screw and located the set screw you
mentioned. It appears on my sight it is
a flat head rather than allen head.
At any rate, there appears to be a spring
or small piece of metal intersecting the
set screw from the rear of the hole.
Let's say this is the set screw (I).
The piece I'm referring to intersects it like
this (-I). The set up is hard to see even with a bright light. The problem is, I can't
get the screw to turn in either direction.
I called Kimber, but they're closed for the
weekend. Can you help?
Thanks.