Gehmann 22mm Cant Adjustable Foresight 526-22 M.22 Cant adjustable foresight only For all leading types of rifles like Anschutz, Feinwerkbau, Grunig + Elmiger, Steyr and Walther (including spacer if used on Walther) Rotates for cant Set in position without tools Easily readable indication markings due to clear laser engraving Extremely short - 26mm - allowing use of irises and other accessories so as not to exceed the I.S.S.F. length rule