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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 TMR cosshair 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.
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
TMR Crosshair Reticle
Modified duplex crosshair
Markings on both axes in several increments to help calculate target size and distance, as well as assist wind drift and bullet drop compensation throughout the zoom range range
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"
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