Gehmann 393 Stick-on Iris for Ordinary Glasses brand_-Magnum dust and fingerprints in all

dust and fingerprints in all weathers

so the night-vision unit clips on and off in seconds without disturbing your zero

built around a springy central carbon plate that

Another classic in the Muck line-up

Front reach in pockets and rear patch pockets with contrast bartacks at stress points

Gehmann 393 Stick-on Iris for Ordinary Glasses brand_-Magnum dust and fingerprints in allThe Gehmann 393 Stick on Iris is a mini adjustable aperture that turns an ordinary pair of glasses into a target shooting sight aid, without the expense or commitment of a dedicated shooting frame. It sticks directly onto the lens in front of the aiming eye, and because the iris can be radiused around its sticker mount and rotated on its own support post, it is easy to centre precisely over the pupil whatever the shape of the frame. Once in place, the