Leupold 49987 Standard Scope Base Black Gloss Marlin 336R Mount

The Leupold 49987 Standard Base delivers rock-solid scope mounting for Marlin 336R rifles, eliminating the guesswork from precision optics installation. This factory-engineered base ensures perfect alignment between your rifle's receiver and scope rings, maximizing accuracy potential. Manufactured to Leupold's exacting standards, this base transforms your lever-action rifle into a precision hunting platform.

What Makes This Different

Unlike generic aftermarket bases, the Leupold 49987 undergoes precision machining to match Marlin 336R receiver specifications exactly. The black gloss finish provides corrosion resistance while maintaining the classic aesthetic of traditional lever-action rifles. Each base features consistent height measurements and perfectly aligned mounting holes, eliminating the shimming and adjustment issues common with universal bases.

Key Features

• Precision-machined specifically for Marlin 336R receivers
• Black gloss anodized finish resists corrosion and wear
• Standard height configuration accommodates most hunting scopes
• Pre-drilled and tapped holes ensure perfect alignment
• Compatible with Leupold PRW and QRW ring systems
• Maintains low profile for fast target acquisition
• Includes all necessary mounting hardware

Field performance remains consistent across temperature extremes and heavy recoil cycles typical of lever-action cartridges. The base maintains zero retention through extended hunting seasons, whether tracking whitetails in dense timber or pursuing elk in mountain terrain. The low-profile design preserves the rifle's handling characteristics while providing a stable platform for variable power optics.

Technical Specs

• Material: Aircraft-grade aluminum alloy
• Finish: Black gloss anodized
• Height: Standard configuration
• Compatibility: Marlin 336R rifles only
• Ring compatibility: Leupold standard rings
• Mounting: Pre-drilled receiver holes
• Includes: Base and mounting screws
• Manufacturer: Leupold & Stevens, USA

This base represents the most reliable mounting solution for Marlin 336R owners seeking consistent accuracy from their lever-action rifle. Professional gunsmiths and experienced hunters choose Leupold bases for their dimensional accuracy and long-term reliability. The 49987 eliminates mounting variables that compromise precision shooting performance.