Designed for medium-range engagements with the capability to reach out to longer distances if you need to—and optimized for the AR and MSR (Modular Sniper Rifle)—the Sig Sauer 3-9×40 WHISKEY3 Riflescope offers flexibility and reliability with a compact form factor.

The WHISKEY3 is outfitted with a simple non-illuminated duplex crosshair reticle that provides a clear aiming point—whether you have the scope set to low power for mid-range use or if you need to put rounds out at long distance and require precision shot placement on high magnification. Complementing the magnification range and reticle design are capped low-profile windage and elevation turrets that adjust as much as 80 MOA at 1/4 MOA per click increments to improve your first-shot accuracy.

Optically, Sig utilizes low-dispersion glass that corrects spherical and chromatic aberrations, so views are clear and undistorted with accurate color and improved contrast and clarity. Ultra-wide broadband anti-reflection SpectraCoat lens coatings further improve light transmission across the entire visible spectrum, while LensArmor coatings provide resistance to scratches and abrasions to ensure views remain crisp and clear. The 1″ maintube is made of a light and durable aluminum alloy treated with an anodized finish for durability and longevity. To withstand the harsh elements of the trail, the housing is nitrogen filled and O-ring sealed to an IPX7 rating to make it waterproof, submersible, and resistant to internal fogging.