Sig Sauer Tango-MSR
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Vortex Viper

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Sig Sauer Tango-MSR
The Sig Sauer TANGO-MSR 1-6x24mm riflescope combines exceptional value with top-tier features, crafted for versatile performance in the field. Part of the TANGO-MSR line, it includes an illuminated MSR-BDC6 reticle for precise aiming, factory-installed flip-back lens covers, and a removable thread-in magnification throw lever, all mounted on the durable ALPHA-MSR cantilever mount. Inspired by the acclaimed TANGO6T riflescope, a three-time US military contract winner, the TANGO-MSR brings advanced optical technology to civilian shooters. Designed for close to mid-range targeting, it offers a clear, bright view even at full magnification, making it ideal for precision at distances up to 200 yards.
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 Tango-MSR | Sig Sauer | Black | Modern Sporting | Hunting | 2.27 Pounds | Aluminum |
| Vortex Viper | Vortex | Black | Deadhold-BDC (MOA) | Hunting | 2.3 Pounds | Aluminum |
Magnification & Range
| Magnification | Parallax Setting | |
|---|---|---|
| Sig Sauer Tango-MSR | 1-6x | Targets at 200 yards |
| Vortex Viper | 6.5-20x | 50 yards to infinity |
Performance Insights
| Eye Relief | Zoom Ratio | FOV | Night Vision | |
|---|---|---|---|---|
| Sig Sauer Tango-MSR | 3 Inches | 6:1 | 20° - 3.3° | No |
To Calculate scope clicks: Let’s check out Scope Clicks Calculator
Diameter & Tube Size
| Tube Size | Tube Diameter | Objective Diameter | |
|---|---|---|---|
| Sig Sauer Tango-MSR | 30mm | 30mm | 24mm |
| Vortex Viper | 30mm | 30mm | 50mm |
Compatibility
| Compatible Devices | Mounting Type | |
|---|---|---|
| Sig Sauer Tango-MSR | Rifle | Cantilever Mount |
| Vortex Viper | Rifle | 30mm Picatinny or Weaver rails. |
Additional Features
| Reticle | Max Elevation Adjustment | |
|---|---|---|
| Sig Sauer Tango-MSR | MSR-BDC6 | 120 MOA |
| Vortex Viper | 65 MOA | 65 MOA |
Built for Tough Conditions
| Waterproof | Fogproof | Shockproof | |
|---|---|---|---|
| Sig Sauer Tango-MSR | Yes | Yes | Yes |
Accessories & Warranty
| Includes | Warranty | |
|---|---|---|
| Sig Sauer Tango-MSR | Alpha-MSR Cantilever Mount, lens caps, CR2032 battery, user manual | Sig Sauer Electro-Optics Infinite Guarantee |
| Vortex Viper | Riflescope, Removable lens covers, Lens cloth | VIP Warranty, Lifetime |



















