Please note our annual summer vacation from July 31, 2017 to August 13, 2017

Gehmann #522 - Front Sight Iris with Ring Only

3 different models, allavailable in 18mm and 22mm to fit foresight aperture.
Diffence is notice in the iris opening size.

  • 522A18 & 522A22 - Iris range 2.4mm - 4.4mm
  • 522B18 & 522B22 - Iris range 4.0mm - 6.0mm
  • 522C18 & 522C22 - Iris range 2.9mm - 4.9mm