Overview
The SIG SAUER WHISKEY 4 6-24×50 First Focal Plane (FFP) optic is engineered for precision long-range engagements, providing reliable performance in demanding environments. This scope integrates essential features for competitive shooters and discerning enthusiasts who require consistent data across the magnification range. Its robust construction and clear optical system facilitate accurate target acquisition and shot placement at extended distances.
Key Features
Optical System Integrity
The WHISKEY 4 utilizes proprietary low dispersion (LD) glass, enhanced with SIG SAUER’s Spectracoat lens coatings. This combination optimizes light transmission and clarity, mitigating chromatic aberration and ensuring a sharp, high-contrast image throughout the 6-24x magnification range. The 50mm objective lens gathers ample light, contributing to a bright sight picture even in challenging lighting conditions. A fast focus eyepiece allows for rapid diopter adjustment to achieve optimal reticle clarity.
First Focal Plane (FFP) Reticle
Featuring a First Focal Plane (FFP) reticle, this optic ensures that the reticle subtensions remain consistent relative to the target at all magnification settings. This critical attribute allows for accurate ranging, holdovers, and windage corrections regardless of the chosen power setting, streamlining the engagement process for dynamic shooting scenarios.
Robust Construction
Constructed from aircraft-grade aluminum, the 30mm main tube offers a robust platform engineered for enduring recoil and field abuse. The WHISKEY 4 is designed to IPX-7 standards, ensuring complete waterproof and fog-proof performance. This level of sealing prevents internal fogging and ingress of moisture, maintaining optical integrity in diverse weather conditions. Its shock-resistant design guarantees sustained zero retention under harsh operational demands.
Precision Adjustments
The scope is equipped with capped windage and elevation turrets, providing precise and repeatable adjustment increments. These turrets offer a positive tactile and audible click, facilitating accurate adjustments without requiring visual confirmation. A side parallax adjustment dial ensures optimal image focus and eliminates parallax error from 20 yards to infinity, critical for precision at varying distances.
Technical Specifications
- **Magnification:** 6-24x
- **Objective Lens Diameter:** 50mm
- **Main Tube Diameter:** 30mm
- **Reticle Position:** First Focal Plane (FFP)
- **Material:** Aircraft-Grade Aluminum
- **Environmental Protection:** IPX-7 Waterproof and Fog-Proof
- **Eye Relief:** 3.5 – 3.8 inches (89 – 96 mm)
- **Field of View (at 100 yards):** 17.6 – 4.4 feet
- **Parallax Adjustment:** Side focus, 20 yards to Infinity
- **Length:** 14.5 inches (368 mm)
- **Weight:** 24.5 oz (695 g)
