Sig Sauer Tango-MSR 1-6x24mm Coyote 30mm Tube Second Focal Plane Riflescope
The Sig Sauer Tango-MSR 1-6x24mm riflescope is a versatile optic built for hunters and shooters who need flexibility across multiple distances without sacrificing clarity or speed. This second focal plane scope delivers a 1-6x magnification range in a compact 30mm tube, making it equally at home on a patrol rifle, hunting platform, or competition gun. The integrated throw lever lets you dial magnification quickly, and the illuminated MSR BDC-6 reticle with 11 brightness levels works in everything from dim timber to bright-sun prairie hunts.
Sig engineered the Tango-MSR around the principle that when you take the shot, it has to count. The low-dispersion glass delivers the optical clarity serious shooters demand, while the second focal plane design keeps the reticle appearance consistent across the magnification range. A full 100 MOA of elevation and windage travel, plus 44 MOA per rotation, gives you room to dial for distance or correct wind. The scope is waterproof, shockproof, and fog-proof—built to function whether you're glassing in rain or running drills on a cold range.
What sets this package apart is the inclusion of the ALPHA-MSR one-piece aluminum cantilever mount, which means you're ready to bolt it on without hunting down compatible rings. Lay-flat flip-back lens covers keep glass protected, and the CR2032 battery for illumination is user-accessible. At 18.5 ounces, it won't bog down your rifle, and the diopter adjustment range of ±2.5 ensures quick focus for your eye.
Key Features
- 1-6x magnification with integrated throw lever for fast power changes
- Illuminated MSR BDC-6 reticle with 11 brightness levels
- Second focal plane design maintains reticle appearance across magnification range
- Full 100 MOA elevation and windage travel for long-distance dialing
- Low-dispersion glass optics for clarity and color fidelity
- Waterproof, shockproof, and fog-proof construction
- Includes ALPHA-MSR one-piece aluminum cantilever mount
- Lay-flat flip-back lens covers included
Specifications
| Magnification | 1-6x |
| Objective Lens Diameter | 24mm |
| Maintube Diameter | 30mm |
| Reticle Type | Illuminated MSR BDC-6 or Hellfire FL-6 |
| Illumination Levels | 11 |
| Battery Type | CR2032 |
| Focal Plane | Second |
| Total Elevation Travel | 100 MOA |
| Total Windage Travel | 100 MOA |
| Travel Per Rotation | 44 MOA |
| Eye Relief (Low) | 3.93 inches |
| Eye Relief (High) | 3.74 inches |
| Field of View @ 100 yards (1x) | 124.8 feet |
| Field of View @ 100 yards (6x) | 19.6 feet |
| Diopter Adjustment Range | ±2.5 |
| Weight | 18.5 ounces |
| Mount Included | Yes—ALPHA-MSR one-piece aluminum cantilever mount |
Frequently Asked Questions
What magnification range does the Tango-MSR cover, and is it suitable for both close and distant shooting?
The 1-6x magnification range makes this scope versatile for multiple shooting distances and applications. At 1x, you get a wide 124.8-foot field of view at 100 yards for quick target acquisition at close range. At 6x, the field of view tightens to 19.6 feet at 100 yards, giving you magnification for longer-distance work. The throw lever allows fast switching between powers without taking your hand off the gun.
Does this scope come with a mount, or do I need to buy one separately?
The ALPHA-MSR one-piece aluminum cantilever mount is included with this scope, so you have everything needed for installation on a compatible rifle platform. No additional ring purchase is required.
What type of reticle options does the Tango-MSR offer?
The scope features an illuminated reticle available as either the MSR BDC-6 or Hellfire FL-6. Both reticles are illuminated with 11 brightness levels, powered by a standard CR2032 battery that is user-replaceable.
Is this a second focal plane scope, and how does that affect the reticle behavior?
Yes, the Tango-MSR is a second focal plane riflescope. In SFP scopes, the reticle size remains visually consistent regardless of magnification, which many shooters prefer for quick target engagement across power changes. The holdover marks on the BDC reticle are calibrated to work correctly at the scope's highest magnification (6x).

