Product Description
Kensight Ruger MKII, MKIII & MKIV Sight - Hinge Spring
The replacement Kensight® Ruger® MKII/III/IV Hinge Spring can be used to replace the hinge spring on Ruger adjustable rear sights manufactured by Kensight®. We cannot guarantee that this spring will work on sights made by other manufactures. This Hinge Spring is 0.500" x 0.074" in diameter.