AHG Blinder for glassesThe new ahg-eye shield is simply put over the given iris disc or sight disc and covers the non-aiming eye.In order to find the best position of this shield, the ahg-cover shield can be turned 360 around the rubber shield which makes it very convinient for all. The ahg-eye shield is conform with the rules of DSB and ISSF and can be used by right or left hand shooters.Contact us at 70822-33324, if the product is in pre-order status.