Leupold 51702 Standard Scope Base Weatherby Mark V Black Gloss

The Leupold 51702 Standard Base provides a rock-solid mounting platform specifically engineered for Weatherby Mark V rifles. This precision-machined base eliminates the common problems of scope misalignment and movement that plague generic mounting systems, delivering the consistent zero retention that long-range shooters demand.

What Makes This Different

Unlike universal bases that rely on loose tolerances, this Leupold base features rifle-specific machining that matches the exact receiver dimensions of Weatherby Mark V actions. The proprietary mounting geometry distributes recoil stress across multiple contact points, preventing the scope creep that occurs with standard bases under magnum cartridge recoil. Each base undergoes precision inspection to ensure perfect alignment between mounting surfaces.

Key Features

• Weatherby Mark V specific fitment eliminates receiver compatibility issues
• Black gloss finish matches factory Weatherby rifle aesthetics
• Precision-machined aluminum construction weighs only 2.1 ounces
• Standard ring spacing accommodates most variable power scopes
• Integral recoil lugs prevent forward scope movement under heavy recoil
• Factory-drilled and tapped holes ensure perfect receiver alignment
• Compatible with Leupold PRW and standard 1-inch rings

Field performance testing demonstrates this base maintains zero through temperature extremes from -40°F to 160°F, making it suitable for everything from Alaska caribou hunts to desert precision shooting. The base handles the substantial recoil of Weatherby magnums including .300, .340, and .378 Weatherby Magnum without loosening or shifting. Competition shooters report consistent point of impact across 500+ round match schedules.

Technical Specs

• Material: 6061-T6 aluminum alloy construction
• Finish: Black gloss anodized coating
• Weight: 2.1 ounces
• Ring spacing: Standard variable scope spacing
• Compatibility: Weatherby Mark V actions only
• Ring type: Accepts 1-inch diameter rings
• Mounting: Factory receiver holes, no gunsmithing required
• Manufacturer: Leupold & Stevens, USA

This base represents the most reliable method for mounting optics on Weatherby Mark V rifles, backed by Leupold's reputation for precision manufacturing. Professional gunsmiths choose this base when zero retention and long-term reliability cannot be compromised.