Two piece Weaver-style scope base for the Winchester XPR - also known as Winchester's New Workhorse. The XPR comes drilled and tapped for a scope and this dual component base mounting will get you on the way to those long distance takedowns. Lightweight 7000-series Aluminum Manufactured from aircraft grade aluminum alloy All The Gear You Need Includes the scope base as well as mounting screws Easy To Install Less time fiddling means more time in the field Durable and Long Lasting Just as tough as your hardened steel XPR Black Matches Anything Blacked out components to seamlessly integrate with your weapon and maintain your concealment