The konus mounting rings .22 rail and airgun 25.4 mm high consists of two high mounting rings with which you can easily mount your rifle scope on a rifle. these rings are suitable for tubes with a thickness of 25.4 mm and are compatible with .22 rail and airgun. the konus mounting rings high allow you to mount the centre of the mounting rings at a height of 25.45 mm above the rails. this allows you to use rifle scopes with a maximum lens diameter of 52 mm. Application konus mounting rings .22 rail and airgun 25.4 mm high To use the konus mounting rings, loosen the upper ring half from the bottom half. then loosen the ring clamp at the bottom left and attach it to the .22 rail or airgun. then place your rifle scope on the lower ring halves, after which you loosely attach the upper ring half to them. now you can put your rifle scope in the desired position and secure it firmly when the rifle scope has reached the correct position.