The Sig Sauer Whiskey4 4-16×44 riflescope is a 4:1 variable-power optic designed for hunting and precision shooting applications. It positions the MOA Milling Hunter 2.0 reticle on the first focal plane so subtensions remain accurate across the magnification range. The scope uses a 30mm main tube and a 44mm objective and includes side-focused parallax adjustment for range-critical setups. Optics are argon gas-purged for waterproof and fog-proof performance and the scope ships in a black matte finish.
Key Specifications
- Magnification ranges from 4-16x for flexible mid- to long-range use.
- The objective lens diameter is 44mm to support strong light transmission.
- The main tube diameter is 30mm for robust mounting options.
- Reticle is the first focal plane MOA Milling Hunter 2.0 to preserve subtensions with magnification changes.
- Parallax is handled with a side focus adjustment for precise target ranging.
- Adjustment increments are 0.25 MOA (1/4 MOA) per click.
- Field of view measures approximately 26.9 to 6.7 ft @ 100 yds across the zoom range.
- Eye relief is approximately 3.5–3.9 inches across the magnification range.
- Optical system is argon gas-purged and rated IPX6 waterproof with fog- and shock-resistant construction.
- Includes factory-installed flip-back lens covers and a removable magnification throw lever.
The Whiskey4 blends practical hunting features with precise, repeatable adjustments and an FFP reticle built for range estimation and holdovers. Its compact 4-16x range, rugged 30mm tube and sealed optical system make it a straightforward choice for field use where reliable performance and clear optics matter.
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