The HiViz Litewave sight set for the Ruger 10/22. We have improved on our original 10/22 sight set adding several features. You can now change litepipe colors in both the front and rear sight. Front sight features our Litewave design and now has a bead profile (dot size 0.080) and litepipes in green, red and white. The rear sight comes with red and green litepipes, is elevation adjustable and folds down. Sights are made of steel in the USA. Rear sight elevation range is 0.350 to 0.510 from the bottom of the dovetail to the bottom of the notch in the rear sight blade.Fits: Ruger 10/22.