Black aluminum, with two eye disks, easily installed on a Marlin 336, 1894, and 1895 rifles. Two mounting screws included. Features 1/4 minute micrometer click adjustments for elevation and windage, quick release slide. Large 5/8" diameter knurled disk is drilled .040". Small 1/2" diameter knurled disk is drilled with a .092" aperture for large field of view and quick target acquisition. Made in the U.S.A. by Lyman, this sight is a favorite of target shooters. NOTE: Some Marlin 336 rifles are factory tapped on the left side of the action for this sight. Not all examples have this feature, it may require drilling and tapping for mounting two 6-48 holes.

Shown with the 1/2" aperture installed. Additional apertures are available at extra cost.