It is possible to see seven sight adjusting tools at page 59 of my book. I believe that all types are presented. Three are T shape tools and one of them is proof stamped. At page 193 of Stillâ??s book Imperial Luger there is an interesting tool used with Navy LP08 with a â??Mâ? stamp.
In the picture attached a picture from my book where are visible two adjusting tools.
Ciao
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