Gehmann Front Sight Unit 22mm
Gehmann Front Sight Unit 22mm, Gehmann Front Sight Unit 22mm For Anschutz, Feinwerkbau, Grunig + Elmiger, Steyr and Walther (needs spacer for Walther base !) Extremely short - 26mm - to allow use of irises and not exceed I S S F overall length rule M 22 thread