SIG SAUER Tango-MSR 5-30x56mm FFP Scope | 34mm Tube, MRAD Milling 2.0, Illuminated Reticle

Overview

Meet the SIG SAUER Tango-MSR 5-30x56mm First Focal Plane rifle scope—a high-magnification optic engineered for precise, reliable shooting across challenging conditions. With a 34mm main tube and a 56 mm objective, this scope is built to deliver sharp, bright imagery through every level of magnification, from 5x up to 30x.

Optical performance and reticle

The 6x optical system uses low-dispersion glass to reduce distortion and color fringing, helping you acquire targets quickly and maintain clarity at any distance. The illuminated MRAD Milling 2.0 reticle offers six brightness levels, so you can keep aiming steady in varied lighting while maintaining consistent performance across the full zoom range.

• First Focal Plane with illuminated MRAD Milling 2.0 reticle and six brightness levels
• Locking zero-stop elevation dial for precise adjustments and repeatable returns to zero
• 0.1 MRAD adjustment increments; 10 MRAD travel per rotation; 20 MRAD total elevation and windage travel
• Integrated thread-in throw lever for quick, smooth magnification changes

Ruggedness for outdoor use

Designed to endure rain, dust, and temperature shifts, this scope is waterproof, shockproof, and fog-proof, with an internal nitrogen purge. At approximately 31.8 oz, it balances durability with a manageable weight. Lay-flat flip-back lens covers protect the glass between shots while preserving fast access when you need to engage targets.

Included features and specifications

Included with the Tango-MSR is a 34mm ALPHA-MSR mount, providing a solid foundation for precision shooting. A CR2032 battery powers the illumination, ensuring visibility in dim environments. The scope’s core specs include the MRAD Milling 2.0 reticle, 0.1 MRAD adjustments, and substantial elevation and windage travel for versatile calibers and settings.

• Reticle: MRAD Milling 2.0
• Adjustment Increments: 0.1 MRAD
• Travel Per Rotation: 10 MRAD
• Field Of View Low (65.1 ft at 100 yd) / High (10.8 ft at 100 yd)
• Eye Relief: 3.5 in
• Exit Pupil: 6 mm to 1.9 mm
• Internal Purge: Nitrogen; Battery: CR2032
• Objective Diameter: 56 mm; Magnification: 5-30x

Practical use and considerations

In field conditions, this scope supports confident aiming across changing light, weather, and distance. Results depend on rifle setup and user technique, but the Tango-MSR’s features align with precision hunting and sport-shooting goals, offering potential improvements in target acquisition, hold accuracy, and fast adaptation to shifting scenarios.