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TANGO4 3-12x42 mm

The ideal solution for mid to long range tactical engagements, designated marksmen and hunting.

Reticles

Electro-Optics Technology

We have developed truly game changing optics for all types of shooters: military, law enforcement, hunters, and competitive shooters.

  • Infinite Guarantee™ Icon

    Infinite Guarantee

    SIG SAUER Electro-Optics are guaranteed forever. It's an unlimited lifetime guarantee.

  • LensArmor™ Icon

    LensArmor™

    Abrasion-resistant lens coatings for extreme durability ensure the lenses on your scope will stay sharp, bright, and clear.

  • LockDown™ Zero System Icon

    LockDown™ Zero System

    The LockDown Zero System is a stop-locking turret that allows a rapid return to Zero. After dialing up elevation for a shot at extended range, the LockDown Zero System eliminates worry over how far to turn the elevation dial to return adjustment to zero. Turret not only stops at zero, it locks at zero.

  • Motac™ Icon

    Motac™

    Activated through motion sensing technology, MOTAC immediately powers up illumination when it senses motion and powers down when it does not in order to extend battery life.

  • SBT™ Icon

    SBT™

    Perfectly matched to the ballistics of your shooting system, the SIG Ballistic Turret (SBT) is a custom laser-etched elevation dial for your SIG SAUER® Electro-Optics riflescope. Using inputs including bullet specifications, ballistic coefficient, muzzle velocity, elevation, and other environmental factors, the SBT system allows for the correct bullet drop compensation and pinpoint accuracy at any range. SBT dials are available on most TANGO and WHISKEY model scopes.

  • SpectraCoat™ Icon

    SpectraCoat™

    Highly efficient, ultra-wide broadband, anti-reflection lens coatings reduce surface reflections to extremely low levels across the entire visible spectrum providing superior light transmission.

  • Stealth ID™ Icon

    Stealth ID™

    Electro-Optics industrial design inspired by our legendary firearms; deflection armor trapezoidal surfacing breaks up the shape and visibility of the optic along with pistol slide serrations and grip checkering to add function to the form of all SIG SAUER electro-optics.

  • 5 Year Warranty Icon

    5 Year Warranty

    (Electronic Component Limited 5 Year Warranty) Covers any defects in materials and workmanship in the electronic and Tritium components of illuminated riflescopes/sights, pistol sights, electronic sights, flashlights, lasers, binoculars, spotting scopes and rangefinders for five years from date of manufacture.

Specs

MAGNIFICATION
3-12x
OBJECTIVE CLEAR APERTURE
42 mm
ILLUMINATION
Yes

Details

Designed for today’s common MSR/AR and bolt action platforms, the TANGO4 3 – 12x42 mm riflescope is the ideal solution for mid to long range tactical engagements, designated marksmen and hunting with 4x times optical zoom and illumination in a 30mm one-piece maintube. Low dispersion (LD) glass provides industry leading optical clarity for any situation. Offered in first focal plane (FFP) with multiple, illuminated reticle options. Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.

FEATURES:

-4x times optical zoom with illumination in a 30mm one-piece maintube
-Low dispersion (LD) glass provides industry leading optical clarity for any situation
-Offered in first focal plane (FFP) with multiple, illuminated reticle options
-MOTAC™ (Motion Activated Illumination) powers up when it senses motion and powers down when it does not. Provides for optimum operational safety and enhanced battery life
-Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance
-LockDown™ Zero System on the TANGO4 features a resettable zero, zero-stop and auto-locks down at zero

Models

Browse by individual sku to find the right product for you.

Buy Now Availability Price SKU FOCAL PLANE RETICLE ADJUSTMENT INCREMENTS BATTERY COLOR ILLUMINATION

Only 7 Left In Stock

$899.99

SOT43104 First MRAD Milling 0.1 MRAD (1) CR2032 Black Yes

Only 5 Left In Stock

$899.99

SOT43001 First 5.56/7.62 Horseshoe Dot 0.25 MOA (1) CR2032 Graphite Yes

In Stock

$899.99

SOT43002 First 300 Blackout Horseshoe Dot 0.25 MOA (1) CR2032 Graphite Yes

Only 1 Left In Stock

$899.99

SOT43003 First MOA Milling 0.25 MOA (1) CR2032 Graphite Yes

Only 7 Left In Stock

$899.99

SOT43004 First MRAD Milling 0.1 MRAD (1) CR2032 Graphite Yes

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