HIVIZ LiteWave Front Sight for Ruger MK I, II, III & IV

Improve the performance of your Ruger MK I, II, III and IV with the new LITEWAVE(R) sight. Our bright and ultra-durable LITEWAVE(R) sights will enhance your confidence and shooting experience.Features:LITEWAVE(R) interchangeable LitePipe designIncludes green, red and white LitepipesAll steel constructionLitePipe diameter 0.090Blade width 0.125 XFactory height front sight compatible with factory rear sightLimited lifetime warranty under normal conditions and proper use of firearmReplacement LitePipe Handgun version #6Fits Ruger Mark I, II, III and IV steel bull barrel pistols; 22/45 with adjustable rear sight (does not fit 22/45 LITE); Single-Six revolvers with adjustable rear sight. Also fits Browning Buck Mark pistols (does not fit Challenge, 5.5 Target, and 5.5 Field).