In most cases these sights utilize dovetail or existing screws on top of the receiver for installation. They are made from an aluminum alloy that is stronger than many steels. Light, rustproof. Williams quality throughout.
WILLIAMS WGRS-700
Compact Low Profile Lightweight, Strong, Rustproof Positive Windage and Elevation Locks Model #: 1451 Also Fits: Remington 700, 721, 722; Howa 1500. | Components: Rear
Attachment: Screw on Sight Picture: Peep Type: WGRS ID: 4.05 HS: 4.05 |