A tritium insert lights the front sight only in low light and darkness
Footprint adapter that converts a Trijicon RMR pattern to the Holosun K-series footprint
Steel adjustable rear sight built to fit Magnum Research Desert Eagle models
A 19 mm riser lifts the optic for clearance and head alignment
Sig [P220, P225, P226, P227, P229, P320] adjustable rear sight | white lines Shield Sights A tritium insert lights theSteel adjustable rear sight built to fit Sig [P220, P225, P226, P227, P229, P320] models, a direct replacement for the factory rear sight in the dovetail no gunsmithing required. Full compatible model list below. White lines on the front and rear square up quickly in daylight. Fit a direct replacement for the factory rear sight in the dovetail Sight picture white lines for fast daylight alignment Adjustment adjustable for windage and elevation Made in