AmeriGlo suppressor height sets provide an elevated sight picture” able to co-witness with slide-mounted miniature red dot optics and suppressors. For more information on how to choose the correct height set for your suppressor or optic” visit the AmeriGlo website” under the INFO tab.
AmeriGlo Sight, Fits All Glocks Except 42/43, Green Tritium White Outline Front Black Rear, Tall Suppressor Set GL-411