EP0710 Lyman Micrometer Rear Sight

Audible click micrometer adjustments for both windage and elevation. The slide is easily removed with a release button. Elevation stop screw permits an instant return to zero. Stay set slotted adjustment knobs. Fits the Lyman Great Plains and T/C Hawken rifles and most muzzleloading rifles with at least a 3” tang. Installation requires drilling and tapping on screw hole in the tang. Includes (2) 8 X 32 mounting screws and 2 sight discs – hunting & target.