Weaver 48482 Top Mount Base Pairs Matte Black Winchester XPR

The Weaver 48482 Top Mount Base Pairs provide a rock-solid foundation for mounting optics on Winchester XPR rifles. These precision-machined bases deliver the reliable platform needed for consistent accuracy and long-term scope retention.

What Makes This Different

Unlike generic mounting solutions, these bases are specifically engineered for the Winchester XPR action's unique receiver geometry. The matched pair design ensures perfect alignment between front and rear bases, eliminating the binding and stress that can occur with mismatched components. Each base features Weaver's proven cross-slot design with precise 0.206-inch slot spacing for optimal ring placement.

Key Features

• Machined specifically for Winchester XPR rifle actions
• Matte black finish resists glare and corrosion
• Standard Weaver cross-slot configuration accommodates most ring brands
• Precision-drilled mounting holes align perfectly with receiver
• Low-profile design maintains clean rifle lines
• Heat-treated steel construction for maximum durability
• Includes all necessary mounting hardware

These bases handle the recoil punishment from magnum calibers while maintaining zero shot after shot. The low-profile design keeps scope height minimal for better cheek weld and faster target acquisition. Whether used for precision hunting at extended range or tactical applications requiring repeatable accuracy, the solid steel construction provides the stability demanded by serious shooters.

Technical Specs

• Material: Heat-treated steel construction
• Finish: Matte black oxide coating
• Compatibility: Winchester XPR rifles only
• Slot spacing: Standard 0.206-inch Weaver pattern
• Profile: Low-profile design
• Package: Complete front and rear base pair
• Hardware: All mounting screws included
• Manufacturer: Weaver Mounts

The precision manufacturing and rifle-specific design make these bases the logical choice for Winchester XPR owners seeking maximum optical performance. Professional installation recommended for optimal torque specifications and thread preparation.