Specifically designed for the AK-47, the Mojo AK-M aperture sight is a handsome, fully integrated improvement on the blade issue sights on these popular rifles. Like all Mojo aperture sights, AK-M sights are fully screw-adjustable for elevation and windage. Also note the integrally machined mounting lugs for maximum strength and arsenal fit. Unlike some competitors who favor the softness and cheapness of aluminum, Mojo machines their sights out of cold-rolled steel. No alteration or modification to your rifle is required, with the obvious exception of removal of the stock sight. Peep sight instructions