Sight adjusting tool For the Artillery

[Pete Ebbink]

This is the only tool Eugene Bender shows in his big book on Luger Holsters and Accessories.

I have always wonders who could actually use those little metal tools we see for sale at gun shows. The sights are usually rusted/frozen in place. Who's fingers could be strong enough to use that little metal tool to loosen the adjusting screw...???....