Leupold 3.6-18x44 Mark 5HD M5C3 Riflescope (HORUS TREMOR 3 Reticle)

Leupold 3.6-18x44 Mark 5HD M5C3 Riflescope (HORUS TREMOR 3 Reticle)

Leupold 3.6-18x44 Mark 5HD M5C3 Riflescope (HORUS TREMOR 3 Reticle)

B&H # LE3618X44IT3 MFR # 176811
More on the Way
Expected availability: 2-4 weeks

Product Highlights

  • HORUS TREMOR 3 Reticle
  • Illuminated with Selectable Brightness
  • Large 35mm Diameter Maintube
  • Lightweight Aluminum Maintube
  • 0.1 MIL/Click Impact Point Correction
  • 23.3 MIL Windage/29 MIL Elevation Range
  • Custom Dial/ZeroLock Turrets
  • Twilight Max HD Lens Coatings System
  • Argon-Krypton Filled, Water and Fogproof
  • Front and Rear Flip-Up Lens Caps
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Leupold 176811 Overview

  • 1Description

Designed for mid-range shooters, the Leopold 3.6-18x44 Mark 5HD M5C3 Riflescope features their proprietary Twilight Max Light Management System and Custom Dial System (CDS) turrets to improve performance and shot accuracy. The Twilight Max Light Management System maximizes the light gathering ability of the moderately-sized 44mm objective and improves transmission throughout the entire visible spectrum—enhancing reds and blues at the spectral edges, while also providing shooters with an ability to see deep into the shadows that come out with the dawn and at twilight. Rounding out the optical features is a versatile zoom range that gives the user the option of engaging targets at closer range or scanning wide areas for game on its low 3.6x power with the ability to dial up the magnification to 18x for positive identification of targets, even at longer ranges.

The heart of the riflescope is the MIL-based CDS turrets that allow you to get custom-set dials matched to your specific ballistics for different ranges so you can quickly and confidently dial in on your target at a variety of distances without guesswork. An M5C3 ZeroLock dial on the elevation turret provides up to three rotations of turret travel for those long shots, with the ability to quickly and easily return to zero after shooting for faster recovery and readjustment. Complementing the turrets is a MIL-based illuminated reticle that is easy to see in all light with enhanced visibility in low light.

Designed to withstand the rigors of the hunt, the 5HD M5C3 is built with a robust 35mm one-piece maintube made of lightweight and durable aluminum. Leupold utilizes a proprietary mix of inert argon and krypton gases to fill the housing to make it waterproof and resistant to internal fogging in extreme weather conditions and temperatures. An integrated throw lever on the zoom collar makes it easy to set the precise magnification even while wearing gloves. For added convenience and protection, the scope comes with front and rear flip-up covers that allow you to keep the lenses covered while giving you the ability to react quickly when targets present themselves unexpectedly.

Optical Performance
  • Ideal for close- to mid-range use
  • 3.6-18x zoom magnification range allows users to scan landscape on low power, then increase power for close-up observation and identification
  • 44mm objective provides enough light-gathering ability for low-light use without adding excessive bulk and weight, or requiring exceptionally high mounting rings
  • Twilight Max HD Light Management System employs index-matched multi-coatings that complement the optical glass to ensure maximum light transmission across the entire visual spectrum, especially the upper blue/violet range, to enhance low-light performance
  • Protective exterior lens coatings resist scratches and abrasions, like from wind-driven sand
  • 28.4-foot field of view at 100 yards on 3.6x power, 5.8 feet at 18x
Reticle Details
  • First focal plane placement maintains reticle subtensions and relative size to the view at all magnifications
  • Selectable illumination brightness settings for optimum visibility, regardless of ambient light conditions
  • HORUS TREMOR 3 MIL-based ranging reticle
  • Specifically designed for long-range shooters
  • Rapid ranging marks on upper vertical axis for easy use without clutter
  • Hash marks and stadia lines on horizontal axis
  • Lower half offers a variety of markings for bullet drop, wind corrections, spotting, and ranging
  • Illuminated dots on the center point and lower portion aid BDC and other adjustments in low light
Turret Details
  • 0.1 MIL impact point correction
  • 23.3 MIL windage adjustment range
  • Wide 29.1 MIL elevation adjustment range, with three turret rotations of travel, is optimized for extreme long-range shooting
  • Custom Dial System (CDS) on elevation turret allows user to quickly change the elevation to different preset ranges based on their specific ballistics information; available for free from Leupold after purchase
  • M5C3 ZeroLock elevation and windage dials, with turret revolution indicators, enable fast and easy return to zero after shooting for faster recovery and readjustment from the zero start position
  • Side parallax adjustment turret is easy to use from virtually any shooting stance or position
  • Illumination control dial with positive tactile clicks, with "off" positions between each intensity level, allows users to return to their preferred setting quickly and easily
Use and Handling
  • Ergonomic zoom throw lever provides easier magnification adjustments, especially in cold and wet weather, or while wearing gloves
  • Fast-focus reticle produces sharp focus when changing from mid to long range
  • Long 3.5-3.8" eye relief provides a generous eye box for comfortable use and mounting placement flexibility
  • Extra-wide 12.2mm exit pupil at 3.6x provides excellent viewing in low light, 2.4mm at 18x
Construction Details
  • Large-diameter 35mm single-piece maintube
  • Lightweight and strong aluminum housing
  • Matte black anodized finish reduces glare and blends with all environments
  • Proprietary inert argon-krypton gas mixture injected into housing to make the riflescope waterproof and resistant to internal fogging in extreme conditions
  • Flip-back lens covers protect the front and back lenses while providing fast reaction times when targets present themselves unexpectedly
In the Box
Leupold 3.6-18x44 Mark 5HD M5C3 Riflescope (HORUS TREMOR 3 Reticle)
  • CR2032 Battery
  • 2 x Flip-Up Lens Caps
  • Limited 2-Year Electronics Warranty
  • Limited Lifetime Transferable Warranty
  • Table of Contents
    • 1Description

    Leupold 176811 Specs

    Magnification 3.6 to 18x
    Objective Lens Diameter 44 mm
    Field of View 3.6x: 28.4' @ 100 yd / 9.4 m @ 100 m
    18x: 5.8' @ 100 yd / 1.9 m @ 100 m
    Exit Pupil Diameter 3.6x: 12.2 mm
    18x: 2.4 mm
    Eye Relief 3.8 to 3.5" / 9.7 to 9 cm
    Reticle Type HORUS TREMOR 3 Reticle (First Focal Plane)
    Illumination Illuminated
    Illumination Type LED
    Illuminated Color Red
    Brightness Settings Adjustable Brightness
    Impact Point Correction 0.1 MIL per Click
    Windage Adjustment 23 MIL
    Elevation Adjustment 29 MIL
    Parallax Correction Yes
    Water Resistance Waterproof
    Fogproof Yes, Argon/Krypton Filled
    Maintube Diameter 35 mm
    Battery 1 x CR2032
    Dimensions Length: 12.1" / 30.7 cm
    Weight 26 oz / 737 g

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