Leupold Mark 4 35mm Aluminum High Rings - FDE (Model: 185237) Overview

The Leupold Mark 4 35mm Aluminum High Rings in Flat Dark Earth (FDE), manufacturer model LE185237, are engineered to secure high-performance optical systems to tactical and precision firearms. Built from lightweight, high-strength aircraft-grade aluminum, these rings deliver a robust mounting solution without adding unnecessary weight to your rifle setup. They feature a proven cross-slot design that integrates seamlessly with Picatinny rails, ensuring reliable retention and alignment under heavy, repeated recoil. As a purely mechanical hardware accessory, these rings require no electrical certifications or 240V compatibility for use in Australia, making them a straightforward and reliable choice for local shooters.

Key Features

  • Aircraft-Grade Aluminum Construction: Offers a high strength-to-weight ratio, weighing approximately 133 grams (4.7 ounces) per pair to keep your rifle balanced.
  • Precision Machining: Manufactured with precise tolerances to maximize contact with the 35mm scope tube, preventing slipping and maintaining optimal optical alignment.
  • High Profile Clearance: Provides a mounting height of 1.06 inches (approximately 26.9 mm) to comfortably clear large objective lenses.
  • FDE Matte Finish: The Flat Dark Earth coating matches modern tactical rifles and reduces glare or reflection in field environments.
  • Cross-Slot System: Designed to fit standard Picatinny rails, providing a secure connection that withstands severe recoil.

Technical Specifications

  • Manufacturer Part Number (MPN): 185237 / LE185237
  • Ring Diameter: 35 mm
  • Ring Height: High (1.06 inches / 26.9 mm mounting height)
  • Material: Aircraft-grade Aluminum
  • Finish: Flat Dark Earth (FDE) Matte
  • Mount Type: Picatinny / Cross-Slot
  • Weight: 4.7 ounces (approx. 133 grams) per pair
  • Keeper Clamp Torque: 65 in-lbs
  • Ring Top Screw Torque: 28 in-lbs
  • Australian Installation Note: When mounting this hardware, Australian shooters should utilize a torque wrench calibrated in inch-pounds (in-lbs) or convert the specifications precisely to Newton-meters (Nm) to avoid over-tightening.

Who It Is For

The Leupold Mark 4 35mm High Aluminum Rings are designed specifically for precision long-range shooters, hunters, and tactical professionals in Australia who utilize large-format riflescopes with 35mm maintubes, such as selected Leupold Mark 5HD models. The high-profile height of 1.06 inches (26.9 mm) is ideal for setups featuring large objective lenses ranging from 50mm to 56mm, ensuring the scope body and objective bell clear the rifle barrel. This mounting system is perfect for those who require absolute structural integrity, exact alignment, and a matching Flat Dark Earth aesthetic for their field or competitive shooting platforms.

SKU LD38964LP
Model # LE185237
Brand Leupold
Shipping Weight 1.0000kg

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