Why SIG Optics?

Unmatched in Accuracy, Durability and Innovation

Break the Boundaries. Shatter The Limitations.

We have developed truly game changing optics for all types of shooters: military, law enforcement, hunters and competitive shooters. Our design approach sets these SIG SAUER® electro-optics apart from the competition. We use integrated platforms designed to work as a complete system with your firearm. Everything in the line has been thoroughly thought out, from the anti-reflective coatings, ballistic reticles, and custom-calibrated adjustment turret systems to the motion activated illumination control systems, all to ensure maximized performance and accuracy.


The BDX rangefinder and riflescope system is simple, fast, and intuitive. Simply download the “SIG BDX” app available for Android or iOS smartphones, pair the KILO BDX rangefinder and SIERRA3BDX riflescope, set up a basic ballistic profile, and then you’re ready to shoot or hunt.

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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.

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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.

Free Custom SBT™ Dial

On all Tango and most Whiskey Riflescopes

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LEVELPLEX DIGITAL ANTI-CANT SYSTEM

The LevelPlex digital anti-cant system utilizes an integrated digital level with cant indicators located inside of the riflescope. 6 times more accu- rate than a typical bubble level, LevelPlex allows the shooter to remove unwanted cant from the system to +/- 0.5° of accuracy.

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Applied Ballistics System

APPLIED BALLISTICS SYSTEM

Advanced rangefinder engine equipped with Bluetooth and Applied Ballistics
Elite bullet database and support for G1/G7 and AB custom drag curves. On-board temperature, pressure and humidity sensors for real time environmental inputs to embedded ballistic calculator including a digital compass and inclinometer. Provides full ballistic holdover and windage holds in MIL or MOA.

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MEGAVIEW™

Revolutionary optical design provides massive Field Of View (FOV), allowing faster target acquisition, and an enhanced awareness of objects in the shooter’s periphery.

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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.

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Hellfire™ Reticle Icon

HELLFIRE™ RETICLE

Electronically illuminated reticle system utilizes advanced fiberoptic technology to vary the light intensity of the central aiming point from IR (InfraRed) dim to HellFire bright for daylight illumination, resulting in a bright, defined aiming point for precision shot placement in any condition.

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ALT™

Precision molded aspheric lens technology virtually eliminates aberration, reduces weight, and helps to focus the projected image through the lenses for superior low distortion optical performance.

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Quad Reticle

Quad Reticle technology allows the user to toggle between four different selectable reticle options. With the Ballistic Circle Dot reticle, users can pick between a 2 MOA dot, a 2 MOA dot with ballistic holds, a 2 MOA/65 MOA Circle Dot or a 2 MOA/65 MOA Circle Dot with ballistic holds. These ballistic holdover points subtend for the 5.56 NATO and 7.62x51mm NATO cartridges. Meanwhile, the Circle QuadPlex reticle offers similar aiming options, but the 2 MOA dot is swapped for a 1 MOA central aiming feature in a plex-type reticle for more precise mid- to long-range shooting.

 

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SOLAR POWERED ILLUMINATION SYSTEM

Highly efficient solar panel combined with advanced micro-electronic power management system augment the on-board battery to power-up illuminated reticles with ambient light load. Ruggedized with impact and scratch resistant glass.

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HDX™

Advanced optical systems comprising both High Definition (ED) and High Transmittance (HT) glass for ultra-high resolution, optical performance and light transmission.

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LenShield™ Icon

LENSHIELD™

Proprietary Mil-Spec oleophobic coating that sheds water, oil, and gunk to ensure a clean sight image at all times.

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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.

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SOS™ Icon

SOS™

Proprietary SOS™ SIG Optic Stabilizer system is gyroscopically stabilized to cancel out unwanted shaking and vibrations that can blur an image, especially at higher spotting scope magnification levels.

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TRUHOLD™

Lockless zeroing system utilizes twin adjustment springs designed and torture tested to endure handgun recoil and return to zero shot after shot.

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AMR™

Ranging technology uses an on-board inclinometer that reads incline/decline angle and modifies the effective ballistic shooting range to the target. AMR is the equivalent horizontal range and integrates perfectly when used in combination with SIG Ballistic Turret Dials.

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LIGHTWAVE DSP™

Lightwave DSP (Digital Signal Processing) engine leverages HyperScan– an advanced power management technique that provides the fastest refresh rate in scan mode (4 times per second) even at distances over a mile. Our DSP engine uses the latest generation Field Programmable Gate Array (FPGA) running sophisticated signal processing algorithms to reduce false positives while finding weak or distant targets.

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LUMATIC™

The most advanced display on the market. Our OLED (Organic Light Emitting Diode) display has the largest dynamic range providing for high brightness in bright sunlight or snow conditions, yet will dim down to near nightvision levels at dusk and dawn. No other display offers this adaptive ability to prevent your pupil from constricting in low-light causing you to no longer be able to see your target.

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Infinite Guarantee™ Icon

INFINITE GUARANTEE™

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

Unlimited Lifetime Guarantee

  • Fully Transferable
  • No Warranty Card Required
  • No Receipt Required
  • No Time Limit Applies
  • No Charge

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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.

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