Gehmann #750/500K 500 grams Trigger weight gauge for Competition Air rifle shooting

Trigger weight gauge
 
Gehmann 500 grams trigger weight gauge.  Mainly for Rifle, but can be used for air pistol
Gehmann #750-500k

High quality trigger weight manufactured in a stainless finish for precisely measuring at home, club or during a competition.
Conform to I.S.S.F. regulation (with our without rubber sleeve around the top of suspension arm)
Accuracy garanted to I.S.S.F. requirements weight.
Carefully lift your air rifle by your cocked trigger and it should lift the weight. If not, it won't pass and your trigger need to be adjusted.