Ships in 1-5 business days



Video | What’s Included | Specs | Pictures | Restrictions | Related Info

The TANGO6T is becoming one of our favorite first focal plane low-power variable optics among the countless options available these days. It is chock-full of valuable features, such as incredibly clear glass, a locking illumination turret, checkered surfacing that provides exceptional grip in any environment, and a laser-engraved mounting line that makes mount installation incredibly simple. There will always be some trade-offs with LPVOs, but the TANGO6T’s horseshoe reticle manages to balance short and mid-range engagements very well.

Need one with a mount? We also carry the SIG SAUER TANGO6T 1-6X24mm DVO with a different reticle. Includes the SIG SAUER ALPHA4 mount and scope caps.


Back to top ↑


SIG SAUER TANGO6T optic; throw lever; SIG lenspen; Energizer CR2032 battery; hex wrench

We include an 8.5″ x 11″ rifle zero target with every optic. We recommend a 100-meter zero for the TANGO6T on most rifles.
How to Zero in 2 Minutes – Video – T.REX ARMS

Back to top ↑



  • The DWLR6 reticle is a BDC-style reticle optimized for 55gr 5.56 and 175gr 7.62×51.
  • Extra-low dispersion and high transmittance glass provides ultra-high resolution, extreme clarity, and industry-leading light transmission.
  • Ultra-wide broadband, anti-reflection lens coatings reduce surface reflections across the entire visible spectrum.
  • Proprietary Mil-Spec oleophobic coating sheds water, oil, and gunk to ensure a clean sight image at all times.
  • The abrasion-resistant lens coating’s extreme durability ensures the lenses will stay sharp, bright, and clear.
  • Deflection armor trapezoidal surfacing breaks up the shape and visibility of the optic.
  • Electronically illuminated glass-etched reticle with 9 daylight levels of illumination provides a bright, defined aiming point for precision shot placement in any condition; Features 2 night vision settings and a locking illumination dial.
  • Laser engraved mounting line for aligning the riflescope to scope rings.
  • Waterproof and fog-proof performance; IPX-8 rated for complete and continuous immersion at 20 meters.
  • Includes a power selector ring throw lever.
  • SIG SAUER Infinite Guarantee: Optics are guaranteed forever. It’s an unlimited lifetime guarantee.

Assembled in the USA.

The DWLR6 reticle is optimized for 55gr 5.56mm and 175gr 7.62×51 cartridges. For further information and subtensions, view the user manual below.

View the User Manual HERE.


Focal PlaneFirst
Adjustment Increments0.2 MRAD
Weight22.1 oz.
Maintube Diameter30 mm
Travel Per Rotation20 MRAD
Parallax Setting150 m
Field of View High/Low (@100yds)105.8/17.7 ft.
Eye Relief High/Low4.1/3.9 in.
Exit Pupil High/Low11.4/4.0 mm
Diopter Adjustment Range+/- 2.5
WaterproofingIPX 8
Ocular (Rear) Outer Diameter1.81 in (46mm)
Objective (Front) Outer Diameter1.18 in (30mm)
Internal Gas PurgeArgon
Illumination Settings9 Daylight/2 NV
Total Elevation Travel31 MRAD
Total Windage Travel31 MRAD
Battery(1) CR2032
Objective Lens Diameter24 mm

Back to top ↑


Back to top ↑


This product cannot be shipped outside of the US.

Back to top ↑

Using LPVOs for Threat Identification – Video – T.REX ARMS

Testing and Evaluating Your Kit – Video – T.REX ARMS

50 Meter Carbine Marksmanship – Drills – T.REX ARMS

200 Meter Carbine Marksmanship – Drills – T.REX ARMS

Back to top ↑

You may also like…