INFINITE GUARANTEE SIG SAUER Electro-Optics are guaranteed forever. It’s an unlimited lifetime guarantee.
LENSARMOR™ Abrasion-resistant lens coatings for extreme durability ensure the lenses on your scope will stay sharp, bright, and clear.
HDX™ Advanced optical systems comprising both High Definition (ED) and High Transmittance (HT) glass for ultra-high resolution, optical performance and light transmission.
LENSHIELD™ Proprietary Mil-Spec oleophobic coating that sheds water, oil, and gunk to ensure a clean sight image at all times.
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™ 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.