Leupold 8.5-25x50 Mark 4 ER/T M1 Riflescope

Leupold 8.5-25x50 Mark 4 ER/T M1 Riflescope

Leupold 8.5-25x50 Mark 4 ER/T M1 Riflescope

B&H # LE25X50MDMQ MFR # 63050
No Longer Available

Product Highlights

  • M1 Knobs
  • Matte Black
  • 30mm Main-Tube
  • First Focal Plane Mil-Dot Reticle
  • 1Description

Leupold keeps their successful tradition of delivering state of the art sport optics alive with persistent attention to detail, precision and quality. This American optics company, located in Portland, Oregon, pioneered the process of nitrogen purging to waterproof riflescopes in 1947. Since then and to this day Leupold continues to develop new technologies, and use advanced materials to push the envelope to produce some of the world's finest sport optics.

Everybody needs a long distance provider. Leupold's 8.5-25x50 Mark 4 M1 ER/T Riflescope will definitely help you make a solid connection out of your calling area every time. The zoom of this scope begins where most others max out, and takes you all the way to a very high magnification of 25x. Obviously this mission specific sighting system is best suited to experienced & properly equipped tactical shooters who need to engage targets across very long distances on a regular basis. Today's long action precision firearms offer extreme range & accuracy that was previously unheard of & as such they necessitate a higher caliber optic. In recognition of the mission critical needs of current military & law enforcement operators Leupold has incorporated all their refinements into this Mark 4 offering; finely matched and coated lens elements for a crystal clear view, nitrogen purging for water and fog-proofing, an impressive 50mm objective for maximum light transmission, and a battle proven solid 30mm main tube for durability and enhanced precision adjustment abilities. Repeatability is never an issue; your return to zero will be spot-on every time thanks to the extremely durable and precise internal construction of this riflescope.

At maximum magnification your depth of field will be narrowed considerably. Because you can depend on two clicks up and two clicks right being zeroed by two clicks left and two clicks down, you'll be able to keep up with fast breaking action or the inevitable surprise on the playing field. As long as you do your part, 'Ma Leupold' will make sure your voice will be heard loud and clear.

To use a riflescope with your firearm, you'll need a mounting base and mounting rings in addition to the scope itself. Bases attach to your firearm and rings attach to your scope. By affixing the scope mounted rings to the rifle mounted base you create a reliable accurate, and secure sighting system. Proper spacing of the rings, as well as the ring height should be considered to ensure a proper line of sight can be established. This will maximize the value of your investment, and enhance your shooting experience. It should be noted that in many mounting applications, a professional gunsmith's skills will be needed for proper installation.

Absolutely waterproof and fogproof
30mm Diameter main tube milled from a single piece of 6061-T6 aluminum
M1 Knobs
Target style M1 knobs with 1/4 MOA precision adjustments are easy to read and adjust under difficult conditions
Parallax Correction
Side focus parallax adjustment for fast, easy parallax focusing from 75 yards to infinity, from any shooting position
Index Matched Lens System
Proprietary coating materials are individually specified for each lens surface within the riflescope, based on its refractive index, placement, and function. These coatings are also matched to each lens' glass type and multi-layered to minimize reflections and maximize light transmission. The result is unparalleled brightness and clarity.
Mil-Dot Reticle in First Focal Plane
The Mil-Dot reticle is the standard reticle used by the US Army and Marine Corps that enables long range distance calculations. A series of dots upon the cross hairs gives the shooter the ability to judge bullet drop and the proper hold over for accurate long range shot placement.
This scope has the reticle positioned in the first focal plane. This ensures accurate ranging calculations at all power settings.
Made in the USA
In the Box
Leupold 8.5-25x50 Mark 4 ER/T M1 Riflescope
  • Soft Cloth
  • Set of Butler Creek® Flip-Up Lens Covers
  • Full Lifetime (Transferrable) Guarantee
  • Table of Contents
    • 1Description
    Magnification 8.5-25x
    Objective Lens Diameter 50mm
    Angle of View 2.7-1.0°
    Field-of-View (@ 1000 Yds) 8.5x: 113' (38 m at 1000 m)
    25x:    44' (15 m at 1000 m)
    Dioptric Correction Range Not Specified by Manufacturer
    Exit Pupil Diameter 8.5x: 5.8mm
    25x:  2.0mm
    Eye Relief 94-134mm
    Filter Size Proprietary, accepts 50mm Alumina series accessories
    Impact Point Correction per Click 1/4 MOA
    Maximum Elevation/Windage Adjustment 72.0" @ 100 yd (183 cm @ 100 m)
    Relative Brightness 8.5x: 33.6
    25x:    4.0
    Twilight Factor 8.5x: 20.6
    25x:  35.4
    Weatherproofing Waterproof & fogproof
    Dimensions Length: 14.5" (36.8 cm)
    Weight 1.38 lb (624 g)
    Packaging Info
    Package Weight 2.25 lb
    Box Dimensions (LxWxH) 17.1 x 4.1 x 3.1"

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