Mark AR MOD 1 1.5-4x20mm

The most demanding situations -and the most demanding shooters- call for the Leupold Mark AR MOD 1. This new tactical optic squeezes every millimeter of accuracy potential from your MSR/AR or bolt-action rifle, lighting the way to success with optional daylight-visible green FireDot illumination.

Model Options Starting prices are USA only, and are our Suggested Retail Price.


MARK AR® MOD 1 P5 Dial

Multicoat 4

Light reflecting off lens surfaces diminishes image quality. So Leupold® engineers developed Multicoat 4®, our own 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 eyepiece. You’ll never be able to control the light, but with Leupold’s Multicoat 4, you can always make the most of it.

2nd Generation Argon/Krypton Waterproofing

While we still waterproof other optics with bone-dry nitrogen – technology pioneered by Leupold® – Select models feature our exclusive, proprietary Argon/Krypton gas blend. Its advantages are two fold: it nearly eliminates the effects of thermal shock, and the Argon/Krypton molecules are significantly larger than nitrogen molecules, reducing the diffusion of gases sealed inside your scope even more than our proven nitrogen technology already does. We pioneered riflescope waterproofing, and now with Argon/Krypton we’re exceeding the standards we set ourselves.

Tactile Power Selector

One inch Maintube

Actual Magnification1.50 x3.90 x
Linear Field of View (ft/100 yd)73.00 ft29.30 ft
Linear Field of View (m/100 m)22.30 m8.90 m
Eye Relief (in)4.10 in3.70 in
Eye Relief (mm)106.00 mm95.00 mm
Weight (oz)9.60 oz
Weight (g)272.00 g
Objective Clear Aperture (in)0.80 in
Objective Clear Aperture (mm)20.00 mm
Elevation Adjustment Range125.00 moa
Windage Adjustment Range125.00 moa
A. LengthN/A
B. Tube Length5.30 in
C. Illustration2.10 in
D. Illustration2.00 in
E. Eyepiece Length3.20 in
F. Objective LengthN/A
G. Objective Diameter1.0 in
H. Eyepiece DiameterN/A
K. Tube Diameter 1.0 in

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View All Hunting & Shooting Scopes
Mark AR RiflescopesMax
Mark AR MOD 1 1.5-4x20mm3.90x20.00mmYesYesYes$374.99
Mark AR MOD 1 3-9x40mm8.60x40.00mmYesNoYes$374.99
Mark AR MOD 1 4-12x40mm11.50x39.00mmYesNoNo$564.99
Mark AR MOD 1 6-18x40mm17.10x39.00mmYesNoNo$624.99