Sig Sauer Electro-Optics Sow42004 Whiskey4 Black 2.5-10X 42Mm 30Mm Tube Illuminated Hellfire Quadplex Reticle

The Sig Sauer Whiskey4 2.5-10x42mm illuminated rifle scope brings modern hunting performance to a scope that refuses to compromise on clarity or control. Built on Sig's proven optical platform, this second focal plane scope delivers a broad 2.5-to-10 power range that adapts from close-quarters brush hunting to extended open-country work. The removable magnification throw lever puts fast, intuitive power changes in your hands—no guesswork when the moment matters. Whether you're glassing from a treestand or ranging across a canyon, the Whiskey4's variable magnification and clean sight picture keep the focus where it belongs: on the hunt.

Durability is baked into every lens. Nitrogen purging and factory-installed flip-back caps seal out the weather while keeping your optics accessible when you need them. At 22.3 ounces (illuminated model), this scope won't burden a rifle you're carrying all day. The illuminated Hellfire Quadplex reticle comes with six brightness settings, making the center post and horizontal-vertical bars visible in low light or high contrast conditions. For shooters who want the reticle lit but don't need it, the non-illuminated version is available—same optics, simpler operation.

Adjustments are precise and tactile: 1/4 MOA clicks let you dial elevation and windage with confidence. The 30mm main tube provides plenty of adjustment travel (80 MOA elevation, 52 MOA windage) for long-range shooting, while variable parallax keeps the image sharp from close to extended distances. Eye relief ranges from 3.7 to 4 inches across the magnification range, giving you consistent shooting position whether you're on a magnum or a standard rifle.

Key Features

• 2.5-10x magnification with removable throw lever for quick, intuitive power changes
• Illuminated Hellfire Quadplex reticle with six brightness settings (on this model)
• Second focal plane design optimized for hunting and field use
• Nitrogen-purged, waterproof and fog-proof construction
• Factory-installed flip-back lens caps for weather protection and accessibility
• Precise 1/4 MOA adjustments with 80 MOA elevation and 52 MOA windage travel
• Variable parallax adjustment for sharp focus across distances
• 30mm main tube for modern mounting and adjustment range

Specifications

Frequently Asked Questions

What's the difference between the illuminated and non-illuminated Whiskey4?

Both models use the same optics and glass. The illuminated version includes a Hellfire Quadplex reticle with six brightness settings powered by a CR2032 battery, useful in low light or heavy contrast. The non-illuminated model uses a standard Quadplex reticle without brightness adjustment, reducing complexity and weight slightly.

Is this scope mounted and ready to use out of the box?

No—the Whiskey4 scope itself is not mounted to a rifle. You'll need to purchase a separate 30mm scope ring or mount system appropriate for your firearm's rail. Once mounted and bore-sighted, the scope is ready for sighting-in.

Can this scope handle long-range shooting?

The Whiskey4 is designed as a hunting scope and handles hunting distances well with 2.5-10x magnification and variable parallax. Its second focal plane design and 80 MOA of elevation travel support dial-up shooting to reasonable hunting ranges. For competitive or extreme long-range work, dedicated high-magnification or first focal plane scopes are better suited.

What reticle comes on this model?

This illuminated Whiskey4 features the Hellfire Quadplex reticle with illumination control. The Hellfire design offers a center post and horizontal-vertical bars for quick target acquisition, with six brightness levels to adapt to changing light.