Iris RIng Insert

adjustable front sight with square outer contour, with an adjustment range of 5.0 - 7.5 ,due to the square environment, the aiming is facilitated.- Ground glass carrier for M22 front sight tunnel

Inner and outer diameter step-lessly adjustable to meet varying light conditions and target sizes. The extraordinarily wide adjustment range makes the Duo Iris Front Sight a perfect choice for all shooting disciplines. Available with cross hair ring (9750, 9751, 9752, 9752F), with the option to switch to lateral hair for air gun competitions. Also available as glass ring version (9760, 9761, 9762, 9762F).

Adapts easily to varying light conditions . Fixed ring width. To meet individual preferences the shooter may set either cross hair or lateral bar; special tool included.  M18 x 0.5 thread, fits ANSCHÜTZ, Diana, Walther and Feinwerbau  or other M18 frontsights

The diameter of the ahg Super Iris ring front sight can be infinitely adjusted for optimum adjustment to light conditions and target sizes during competition. The ring size remains constant. Just like front sight 9740 this Super-Iris-Glass Front Sight features an extremely wide adjustment range, based on the double-pronged aperture design. Easy fitting of sight into the front tunnel. Stepless adjustment 

The first aperture worldwide that allows canting at any time without any tool and within a few seconds. The sight is screwed into the front tunnel and secured with a lock nut. To correct for canting simply adjust the scale on the housing. Several scale values may be marked and thus quickly recovered after a change of positions. With a tool you can change the VARIO SWING FRONT SIGHT from lateral- to cross hair like art. 9740.