Optical Magnifier Lens for M22 Front Sight

Optical Magnifier Lens for European M22 Feinwerkbau (FWB) Front sight   Item Nr.:9505-03 1.25x for FWB 602, 603, P70, 0,3 diopter / M22 Item Nr.:9505-05 1.5x for FWB 602, 603, P70, 0,5 diopter / M22 Item Nr.:9505-075 1.75x for FWB 602, 603, P70, 0,75 diopter / M22