What firearm receiver models is the Leupold Backcountry Rail MPN 185337 specifically designed to fit?

This 1-piece cross-slot rail is specifically engineered to fit the Weatherby Model 307 Long Action (LA) receiver. It provides a secure, precision-machined platform utilizing durable 7075-T6 aircraft-grade aluminum to handle heavy recoil.

Why does this rail feature a 20 MOA built-in cant?

The built-in 20 MOA downward slope raises the rear elevation of your optics, preserving crucial upward adjustment travel in your scope's turrets. This makes it an ideal choice for long-range hunting and precision target shooting in demanding outdoor environments.

Are there any electrical compliance requirements or Australian plugs needed for this product?

No, electrical certifications such as SAA, RCM, or 240V power plugs are not applicable to this product. Because it is a fully mechanical, non-electronic firearm accessory, it requires no electrical components or power source.

What types of scope rings are compatible with this Weatherby 307 LA rail?

The universal cross-slot design is fully compatible with standard Picatinny and Weaver-style scope rings. For a matched setup using related items in our range, it pairs exceptionally well with components like Leupold Mark 4 aluminum rings or Leupold Backcountry ring mounts.

Weatherby 307 Scope Base - Leupold LE185337

The Leupold BackCountry Cross-Slot 1-Piece Matte Scope Base (Manufacturer Part Number: 185337, also referred to as model LE185337) is a precision-engineered mounting solution designed specifically for the Weatherby Model 307 Long Action (LA) receiver. Crafted to withstand the harsh environmental conditions of the Australian bush and outback, this rugged, ultra-lightweight scope base provides a secure, immovable foundation for your rifle's optics. By utilizing premium materials and a specialized design, Leupold ensures that hunters and precision shooters can maintain consistent point-of-aim and point-of-impact integrity under heavy recoil and demanding field conditions.

Key Features:

7075-T6 Aircraft-Grade Aluminum Construction: Machined from high-strength 7075-T6 aluminum to deliver maximum rigidity and durability without adding unnecessary weight to your hunting setup.
20 MOA Built-In Cant: Features a built-in 20 MOA downward slope, which preserves upward elevation adjustment in your scope's turrets for enhanced long-range capability.
Cross-Slot Versatility: The universal cross-slot design ensures compatibility with a highly diverse range of scope rings, including standard Picatinny and Weaver-style rings such as Leupold Mark 4 aluminum rings.
Glare-Resistant Matte Finish: Finished with a matte black anodized coating that prevents reflection in bright Australian sunlight and protects the base against scratches, moisture, and corrosion.
Receiver-Specific Fit: Tailored specifically to the receiver contours of the Weatherby Model 307 Long Action for a seamless and secure fit.

Product Specifications:

Brand: Leupold
Model Number: LE185337
Manufacturer Part Number (MPN): 185337
Material: Machined 7075-T6 aircraft-grade aluminum
Finish: Matte Black anodized
Slope/Elevation: 20 MOA (Minutes of Angle)
Base Type: 1-Piece cross-slot / Picatinny-Weaver compatible
Action Compatibility: Weatherby Model 307 Long Action (LA)
Electrical Compliance: Not applicable (mechanical, unpowered firearm accessory containing no electrical components, wiring, or battery systems)

Who It Is For:

This scope mounting rail is designed for Australian hunters, alpine backcountry shooters, and long-range precision marksmen who demand absolute reliability from their gear. Whether you are tracking game across the rugged terrain of the Victorian High Country, hunting in the dry conditions of the Western Australian outback, or competing in local precision rifle matches, this 20 MOA base provides the additional elevation adjustment required to confidently dial-in at extended distances. It is an ideal choice for Weatherby 307 LA owners seeking to build a lightweight, highly accurate, and durable rifle setup.

SKU	LD38965LP
Model #	LE185337
Brand	Leupold
Shipping Weight	1.0000kg

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Leupold Le185337 Scope Base Weatherby 307 La 20 Moa

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