Leupold 3.5-10x40 Mark 4 LR/T M5 Riflescope (Mil-Dot Duplex Reticle, Matte Black)

Leupold 3.5-10x40 Mark 4 LR/T M5 Riflescope (Mil-Dot Duplex Reticle, Matte Black)

Leupold 3.5-10x40 Mark 4 LR/T M5 Riflescope (Mil-Dot Duplex Reticle, Matte Black)

B&H # LE3510X40M5M MFR # 110080
Leupold 3.5-10x40 Mark 4 LR/T M5 Riflescope (Mil-Dot Duplex Reticle, Matte Black)

Leupold 3.5-10x40 Mark 4 LR/T M5 Riflescope (Mil-Dot Duplex Reticle, Matte Black) Magnified View

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Product Highlights

  • Mil-Dot Duplex Reticle; FFP
  • 30mm Diameter Main-Tube
  • 0.1 mrad/Click Impact Point Correction
  • 18.9 mrad Windage/Elevation Adjustment
  • Exposed, Finger-Operated Turrets
  • Anodized 6061-T6 Aluminum Alloy Housing
  • Xtended Twilight Index-Matched Lenses
  • DiamondCoat 2 Protective Lens Coating
  • Argon/Krypton-Filled, Water and Fogproof
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Leupold Mark 4 overview

  • 1Description

Designed for long-range tactical applications, Leupold's matte-black 3.5-10x40 Mark 4 LR/T M5 Riflescope features a water and fogproof housing, 30mm optical path and a Mil-Dot duplex reticle placed on the first focal plane. The scope employs their Xtended Twilight Lens System which uses glass lens elements that are specifically engineered to be index-matched to the lens coatings to improve overall image contrast, quality, and brightness. The lenses and coatings are specifically designed to emphasize the blue/violet end of the visible spectrum, which is dominant at dawn and dusk, for enhanced low light performance. Blackened lens edges further improve image contrast by reducing internal stray light.

Complementing the advanced optical system and broad zoom range, this Mark 4 series scope is configured with a durable housing that is built to endure regular use in unforgiving conditions. The scope's 30mm one-piece 6061-T6 aluminum main-tube is weather-sealed and filled with an argon-krypton gas mixture that that provides enhanced thermal stability and fogproof protection. A twin spring-loaded erector system provides protection for the prisms to absorb recoil and prevent the optical system from moving out of calumniation. A generous 18.9 mrad windage and elevation adjustment range allows users to compensate for most terrain and conditions, while its .01 mrad/click impact point correction gets shots on-target with great precision.

Optical Performance
  • Magnification: 3.5-10x
  • 40mm Objective lens diameter
  • Lead-Free Glass: Eco-friendly materials and production process
  • Xtended Twilight Lens System: Employs index matched lenses and wavelength-specific lens coatings designed to optimize the transmission of low-light wavelengths, especially blue/violet end of the light spectrum
  • Fully multicoated optics
  • coatings designed specifically to improve low-light performance
  • Edge-blackened lenses reduce internal stray light for improved image quality
  • 29.9- 11' field of view at 100 yards
Mil-Dot Duplex Reticle
  • Duplex crosshair
  • Thick outer posts with fine center hairs
  • Ideal for long range distance estimation
  • Four mil dots on each axis set 1 mil apart
  • Situated on front (first) focal plane
    • Reticle maintains relative proportion throughout zoom
    • Reticle won't obscure targets at long range
Use and Handling
  • 0.1 mrad/click impact point correction
  • 18.9 mrad windage/elevation adjustment range
  • 5 mrad travel per rotation
  • Side parallax correction turret
  • Fast focus eyepiece with position lock
  • Eye relief: 4.7-3.4"
Construction Details
  • 30mm one-piece 6061-T6 aluminum alloy housing
  • Argon/Krypton-filled for water and fogproof performance and improved thermal shock resistance
  • Twin Bias Spring Erector System protects prisms from recoil and shock
  • Scratch-resistant DiamondCoat 2 coating protects exposed lens surfaces
  • Flip-back lens covers for faster reaction time
  • Weight: 19.5 oz
In the Box
Leupold 3.5-10x40 Mark 4 LR/T M5 Riflescope (Mil-Dot Duplex Reticle, Matte Black)
  • Flip-Up Lens Covers
  • Golden Ring Full Lifetime Transferrable Warranty
  • Table of Contents
    • 1Description

    Leupold Mark 4 specs

    Magnification 3.4-9.9x
    Objective Lens Diameter 40mm
    Main-Tube Diameter 30 mm
    Reticle Mil-Dot Duplex
    Field of View 29.9 - 11' @ 100 yd / 9.9 - 3.7 m @ 100 m
    Parallax Correction Side dial allows parallax to be set from 50 yards to infinity
    Eye Relief 4.7 - 3.4" / 11.9 - 8.6 cm
    Exit Pupil Diameter 11.8 mm - 4.0 mm
    Impact Point Correction 0.1 mrad / click
    Maximum Windage/Elevation Adjustment 18.9 mrad
    Weatherproofing Waterproof and fogproof
    Battery / Runtime None / NA
    Length 13.5" / 34.3 cm
    Weight 19.5 oz / 552.8 g

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