Description Leupold BackCountry cross-slot bases are made of 7075-T6 aluminum, making them some of our lightest and most rugged mounts yet. This BackCountry cross-slot base is designed to fit a Remington 700 Long Action and accepts both Picatinny- and Weaver-style rings. Nothing is more crucial than the link between your scope and firearm. Thatâs why our mounts are every bit as rugged and dependable as the Leupold optics they secure. And with a huge variety of mounting systems to choose from, you're sure to find the perfect match for your firearm and style of shooting. Made in the USA and guaranteed to hold up to a lifetime of abuse, Leupold mounts will never let you down.Product Details:Machined from aircraft-grade 7075?T6 aluminumBuilt-in 20MOA cant for added elevation adjustmentUniversal cross-slot interface for Picatinny & Weaver ringsMatte-black anodized finish reduces glare and resists corrosionIncludes both 8?40 and 6?48 screw sets for flexible mountingOne-piece design ensures reliability and zero retentionMade in the USA and backed by Leupoldâs lifetime guaranteeSpecifications:Brand: LeupoldFit: Remington700 Long ActionMaterial: 7075?T6 aircraft-grade aluminumFinish: Matte black anodizedElevation Cant: 20MOACompatibility: Picatinny & Weaver-style ringsPieces: One-piece baseHardware Included: 8?40 and 6?48 screw setsWeight: Approx. 1.8ozTorque Spec: 22in?lb. for base-to-receiver screwsLength: Around 6.4in (long-action footprint)Made In: USABase Cant: NoBase Configuration: 1 PieceWeight (oz): 1.8Base/Receiver Screw Torque: 22 in-lbsLength (in): 6.4