K11 & K31 Front Sight Tool - Square - B Grade
The K11 & K31 sight adjustment tool is used to adjust the front sight of the Swiss K11 or K31 rifle for windage.
This is a B Grade item. The pusher had been modified by grinding to give it a taper.
Photo depicts actual item for sale.
The unmodified sight adjustment tool may be found here: K11 & K31 Front Sight Tool - Square