SIG Sauer Whiskey4 Rifle Scope

With a First Focal Plane reticle, the reticle size changes as you adjust your magnification. This ensures that your holdover points remain accurate regardless of whether you are zoomed in at 20x or zoomed out at 5x, making it much easier to calculate bullet drop in the field.

While the 5-20x magnification range is optimized for mid-to-long-range precision, the adjustable parallax starting at 50 yards allows you to maintain a clear sight picture at shorter distances. However, if your primary use is close-quarters hunting, you might find the minimum 5x magnification slightly limiting compared to a dedicated low-power variable optic.

Yes, the Whiskey4 is fully waterproof and fogproof. It is sealed to prevent internal moisture buildup, so you can rely on a clear view even when the weather turns wet or temperatures fluctuate rapidly.

This scope features a 30mm main tube, so you will need to purchase 30mm scope rings or a 30mm one-piece mount. Ensure the ring height is appropriate for your rifle's comb height and the 50mm objective lens to allow for proper clearance.

Yes, the Whiskey4 includes reticle illumination. This is particularly helpful for getting a clear sight picture during dawn or dusk, or when aiming at dark targets against shadowed backgrounds.