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Leupold BackCountry Cross-Slot One-Piece Base for Ruger American Long-Action Rifle, Matte Black

SKU: LD171360 MFR: 171360
$30.00
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Key Features

  • Achieve precise scope alignment with this one-piece base, ensuring top-tier accuracy.
  • Enjoy a lightweight yet durable aluminum base, perfect for your Ruger American Long Action.
  • Mount your rifle scope securely; this cross-slot base offers rock-solid stability for optics.
  • Benefit from easy installation; get your scope ready quickly with this user-friendly base.
  • Add Picatinny rail compatibility to your rifle, expanding your accessory mounting options.
  • Get a matte black finish that reduces glare and blends seamlessly with your rifle scope setup.
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Special Order?Estimated to Ship: 09/13/2025
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Leupold Base Specifications

  • Compatibility

    Ruger American Long Action Rifle

  • Material

    Aluminum

  • UPC Code

    030317012106

About Leupold Base

FEATURED REVIEWS

Rock solid base as expected

By Rateoftwist

I have used the mark 4 mounts on several rifles, and have never had any problems with the base or rings through many years of service. If you are looking for a solid base for hunting or long range you cannot go wrong with mark 4 bases. I also appreciate the MOA cant for the long range applications.

Very satisfied, always have been

By Todd M.

Very satisfied, always have been with Leupold, great products, great service.

Where precision meets durability, the BackCountry Cross-Slot One-Piece Base for Ruger American Long-Action Rifle, in a sleek matte black finish, stands out. Crafted from robust yet lightweight 7075-T6 Aluminum, this Picatinny rail is designed to withstand the rigors of regular use while maintaining a minimal weight profile.

The one-piece rail design offers maximum eye relief, ensuring comfortable use over extended periods. Its versatile ring placement options allow for a customized fit, enhancing the overall shooting experience.

This BackCountry Cross-Slot One-Piece Base is compatible with both Leupold BackCountry Cross-Slot Rings and Mark 4 Aluminum rings. When paired together, they form a complete lightweight and rugged mounting solution, perfect for any Ruger American Long-Action Rifle.

Whether you're a professional shooter or a hobbyist, this matte black Picatinny rail is a reliable addition to your equipment, offering both functionality and durability.

Leupold Base Features

  • Precision-engineered 7075-T6 Aluminum Picatinny rail for long-action rifles
  • Matte black one-piece base designed for Ruger American Long-Action Rifle
  • Offers maximum eye relief with versatile ring placement
  • Compatible with Leupold BackCountry Cross-Slot and Mark 4 Aluminum rings
  • Lightweight and rugged construction for dependable performance
  • Enhances shooting experience with a customized and secure fit

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • Achieve precise scope alignment with this one-piece base, ensuring top-tier accuracy.
  • Enjoy a lightweight yet durable aluminum base, perfect for your Ruger American Long Action.
  • Mount your rifle scope securely; this cross-slot base offers rock-solid stability for optics.
  • Benefit from easy installation; get your scope ready quickly with this user-friendly base.
  • Add Picatinny rail compatibility to your rifle, expanding your accessory mounting options.
  • Get a matte black finish that reduces glare and blends seamlessly with your rifle scope setup.

What's in the box:

  • Leupold BackCountry Cross-Slot One-Piece Base
  • Leupold Lifetime Limited Warranty