My friend wants to display his collection of .380 autos at conventions and gun shows. He has the hinged, black vinyl over aluminum, glass-front display cases with a fabric bottom inside that are so common at gun shows. We want to angle the case upward in back a few inches for easier viewing.
My question is - how to keep the guns from sliding downhill?
We've thought of removable tacky poster putty, double-stick tape, non-slip drawer liner, etc. but don't want anything that will affect the finish on the guns or grips.
Surely there's a tried and true method of keeping them (and their information cards and boxes, and small parts) in place without damaging them. Does anyone have experience with any of them? Many thanks.
-- Tremors