Hiviz Front Interchangeable Sight for S&W 617 and 647 Revolvers - SW617G

Improve the performance of your S&W revolver with the HIVIZ interchangeable sight. Our bright and ultra-durable sights will enhance your confidence and shooting experience.Features:HIVIZ resin overmold designMost durable sight availableAll steel constructionLitePipe diameter 0.09 inchesBlade width 0.125 x 0.165 tallLimited lifetime warranty under normal conditions and proper use of firearmPinned sights must be fit and drilled for the pin, we recommend installation by a qualified gunsmithFits Smith & Wesson 617, 647 and 648 revolver models, the installed sight height is 0.165 inches