Sig Sauer Whiskey 4
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Vortex Viper

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Sig Sauer Whiskey 4
The SIG SAUER WHISKEY4 5-20x50mm scope is a high-performance riflescope built for hunters who demand precision and durability. Featuring a 4:1 variable power range and front focal plane (FFP) design, this scope excels in both close-range and long-range shooting. The Argon gas-purged lenses ensure waterproof and fog-proof reliability, while the MOA Milling Hunter 2.0 Illuminated Hellfire Reticle provides exceptional clarity for pinpoint accuracy. With its rugged 30mm maintube, integrated flip-back lens covers, and removable throw lever for quick magnification changes, this scope is equipped for diverse hunting environments. The LockDown Zero System secures elevation adjustments, adding a new level of confidence and convenience for any challenging shot.
Vortex Viper
For hunters who demand precision at extended ranges, the Vortex Viper 6.5-20x50 riflescope is a trusted tool. With its variable 6.5-20x magnification, it’s designed for accuracy at medium to long distances, making it an ideal choice for everything from whitetails to prairie predators. The 50mm objective lens and fully multi-coated optics provide bright, clear images, even in challenging lighting conditions. The Mil-Dot reticle and adjustable parallax allow for precise adjustments, giving hunters the accuracy needed to make challenging shots. Built to withstand tough environments, the Vortex Viper is shockproof, waterproof, and fog-proof. If you're aiming to extend your effective range, this scope is a powerhouse that delivers consistent performance and reliability in the field.
Basic Details
| Brand | Color | Style | Sport | Item Weight | Material | |
|---|---|---|---|---|---|---|
| Sig Sauer Whiskey 4 | Sig Sauer | Black | MOA Milling Hunter 2.0 - Illuminated | Hunting | 15 oz | Plastic |
| Vortex Viper | Vortex | Black | Deadhold-BDC (MOA) | Hunting | 2.3 Pounds | Aluminum |
Magnification & Range
| Magnification | Parallax Setting | |
|---|---|---|
| Sig Sauer Whiskey 4 | 5-20x | 50 yards to infinity |
| Vortex Viper | 6.5-20x | 50 yards to infinity |
Performance Insights
| Eye Relief | Zoom Ratio | FOV | Night Vision | |
|---|---|---|---|---|
| Sig Sauer Whiskey 4 | 3.5 - 4.2 inches | 4:1 | 4.0° - 1.0° | No |
To Calculate scope clicks: Let’s check out Scope Clicks Calculator
Diameter & Tube Size
| Tube Size | Tube Diameter | Objective Diameter | |
|---|---|---|---|
| Sig Sauer Whiskey 4 | 30mm | 30mm | 50mm |
| Vortex Viper | 30mm | 30mm | 50mm |
Compatibility
| Compatible Devices | Mounting Type | |
|---|---|---|
| Sig Sauer Whiskey 4 | Rifle | Rings for 30mm tube |
| Vortex Viper | Rifle | 30mm Picatinny or Weaver rails. |
Additional Features
| Reticle | Max Elevation Adjustment | |
|---|---|---|
| Sig Sauer Whiskey 4 | Quadplex | 70 MOA |
| Vortex Viper | 65 MOA | 65 MOA |
Built for Tough Conditions
| Waterproof | Fogproof | Shockproof | |
|---|---|---|---|
| Sig Sauer Whiskey 4 | Yes | Yes | Yes |
Accessories & Warranty
| Includes | Warranty | |
|---|---|---|
| Sig Sauer Whiskey 4 | Lens covers, user manual | Sig Sauer Electro-Optics Infinite Guarantee |
| Vortex Viper | Riflescope, Removable lens covers, Lens cloth | VIP Warranty, Lifetime |



















