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Leupold Mark 4 M1 Extended Range Tactical Riflescope, 6pt5 20x50mm, Matte, TMR Reticle M4652050ERT-64665
$1,699.99 $2,124.99 Save 20%
Reticle: TMR
Code: LU-RS-M4652050ERT-64665
MPN: 64665
UPC: 030317646653
Leupold Mark 4 M1 Extended Range Tactical Riflescope, 6pt5 20x50mm, Matte, Mil Dot Reticle M4652050ERT-64660
$1,699.99 $2,124.99 Save 20%
Reticle: Mil Dot
Code: LU-RS-M4652050ERT-64660
MPN: 64660
UPC: 030317646608
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Leupold Mark 4 ER/T 6.5-20x50mm M1 Extended Range Tactical Front Focal Riflescope Product Info

The Leupold Mark 4 ER/T 6.5-20x50mm M1 Extended Range Front Focal Riflescope helps you make every shot count, whether you're at the range, hunting, or in a tactical environment. The Leupold Mark 4 ER/T 6.5-20x50mm M1 Riflescope w/ Illuminated Mil Dot Reticle features Multicoat 4, a proprietary lens coating system to keep image quality pristine. Multicoat 4 greatly increases the amount of all available light that reaches your eye, while at the same time, it minimizes the reflections of the sky on the outer. Now your hunt can reach further into the twilight than ever before possible, with the exclusive new Xtended Twilight Lens System. The Leupold Mark 4 ER/T 6.5-20x50mm M1 Scope w/ Tactical Milling Reticle also features a generous eyebox that makes it faster and easier to achieve a full, clear sight picture. Setting up for longer shots you'll appreciate the flexibility it affords, and in close up big game or dangerous game situations, the quick target acquisition will be the difference maker. The outstanding accuracy, legendary ruggedness, and absolute waterproof integrity make this Leupold Mark 4 ER/T 6.5-20x50mm M1 Tactical Front Focal Riflescope, the best choice for precise shooting at long range under the most challenging conditions.

Leupold 64660: Leupold Mark 4 M1 Extended Range Tactical Riflescope, 6pt5 20x50mm, Matte, Mil Dot Reticle M4652050ERT-64660
Leupold 64665: Leupold Mark 4 M1 Extended Range Tactical Riflescope, 6pt5 20x50mm, Matte, TMR Reticle M4652050ERT-64665

Specifications for Leupold Mark 4 ER/T 6.5-20x50mm M1 Riflescope w/ Illuminated Mil Dot Reticle:

Reticle: Mil Dot TMR
Item Number & Finish: 64660 (Matte) 64665 (Matte)
Lens Coating: Index Matched Lens System
Adjustment Markings: 1/4-MOA Click
Maintube Diameter: 30mm
Special Features: Reticle in front focal plane, allows ranging at all magnifications
Environmental Protection: Waterproof
Eyepiece Design: Lockable, Fast-Focus Eyepiece
Actual Magnification: 6.5x - 19.5x
Linear Field of View (ft @ 100 yd): 5.5 feet at high magnification, 14.3 feet at low magnification
Linear Field of View (m @ 100 m): 1.8 meters at high magnification, 4.8 meters at low magnification
Exit Pupil (mm): 7.6 - 2.5
Weight (ounces): 22.5
Weight (grams): 638.0
Length (in): 14.5
Length (cm): 36.8
Mounting Space (in): 6.5
Mounting Space (cm): 16.5
Objective Aperture (mm): 50
Eye Relief (in): 4.4 - 3.6
Eye Relief (mm): 111.0 - 93.0
Elevation Adjustment Range (MOA): 70 MOA
Windage Adjustment Range (MOA): 70 MOA

Features of Leupold Mark 4 ER/T 6.5-20x50mm M1 Scope w/ Tactical Milling Reticle:

  • The Leupold Index Matched Lens System delivers superior resolution from edge to edge of the visual field - even at 20x - along with peak image brightness and optimal contrast.
  • Side focus parallax adjustment for fast, easy parallax focusing from any shooting position.
  • M1 windage and elevation adjustment dials with audible, tactile 1/4-MOA clicks.
  • 70-MOA each of windage and elevation adjustment range.
  • The reticle magnifies the reticle along with the image, so you can estimate range at any magnification setting.
  • Available with the Mil Dot or Tactical Milling Reticle (TMR).
  • These reticles provide accuracy of range estimation for hunters and target shooters.
  • The 30mm maintube offers incredible strength and allows for the greater range of windage and elevation adjustment.
  • Flip-open lens covers are standard issue with the Mark 4 ER/T riflescope.
  • Durable, subdued matte black finish.
  • Rugged and absolutely waterproof, the ER/T is built to Leupold Mark 4 standards, and can withstand incredible abuse.

Package Contents:

  • Leupold Mark 4 6.5-20x50mm ER/T M1 FF Riflescope

Leupold Mark 4 ER/T 6.5-20x50mm M1 Extended Range Tactical Front Focal Riflescope Related Products

Leupold Mark 4 ER/T 6.5-20x50mm M1 Extended Range Tactical Front Focal Riflescope Unorderable Models

Leupold Mark 4 6.5-20x50mm Extended Range / Tactical ER/T M1 Front Focal Riflescope, Code: LU-RS-M4652050ERT-64665-DMO

Leupold Mark 4 ER/T 6.5-20x50mm M1 Extended Range Tactical Front Focal Riflescope Comments

Customer Reviews
Helpful Positive Review Leupold Mark 4 6.5-20x50mm Extended Range / Tactical ER/T M1 by Legacy Reviewer, February 10, 2010
Overall, met my expectations. I knew I was buying a high priced scope. I would say if you can afford a Leupold of this caliber, get it. But, don't break the bank. There are scopes 1/3 the price that can do the job, but you will have to sacrifice w...
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17/17 found this helpful
Most Recent Review Great Glass by Legacy Reviewer, July 1, 2012
Great sight with fantastic optics and front focal for good range finding Pros: excellent glass, front focal Cons: expensive
1/1 found this helpful
Most Recent Review The Leupold Mark 4 ER/TR TMR 6.5 20X50MM Scope by Legacy Reviewer, April 19, 2012
It would be hard to imagine one obtaining a Rifle Scope of this caliber at a simular price. Pros: Clarity on a target is superb
Most Recent Review Leupold Mark 4 M1 Extended Range Tactical Riflescope, by Legacy Reviewer, April 16, 2012
Yuo get whhat yiu pay for. Save up ang get one from Optics Plannet Pros: Grest company Cons: expensive
1/1 found this helpful
Read All 4 Reviews