The Xtreme Tactical one-piece bases offer the perfect mounting solution for precision shooters. In addition to greater strength and rigidity, the 25 MOA cant offers extended range capability to max out the potential of your scope. Note: Mounting hardware includedFit Savage models with a round top receiverFeatures:Milled from a single piece of solid steelRecoil lug on bottom of base sits inside the front edge of the ejection port of the rifle. Provides insurance that the mount won't slide forward under heavy recoil.Compatible with all Weaver/Picatinny style rings25 MOA built in cant