Sig Sauer Tango-MSR 1-10×26 34mm FFP | BDC10 | SOTM11002

The Sig Sauer Tango-MSR is a professional-grade low-power variable optic (LPVO) designed for modern MSR/AR and bolt-action platforms. It features a first focal plane MSR BDC10 reticle with illumination and a 10x optical range to cover close-quarters to mid-range engagements. Built with low-dispersion glass and sealed to an IPX7 waterproof rating, the Tango-MSR pairs optical performance with battlefield-proven durability.

Common applications include competition shooting such as 3-Gun and precision work on patrol-style or precision bolt-action rifles where a fast 1x field and 10x reach are required.

Product Specifications

• The magnification range is 1-10x for a wide span of engagement distances.
• The objective lens diameter is 26mm to maintain a compact profile.
• The main tube diameter is 34mm for increased internal adjustment range.
• The reticle is a FFP MSR BDC10 in the first focal plane.
• Reticle illumination offers 11 brightness levels for variable lighting conditions.
• The illumination is powered by a CR2032 battery, which is included.
• The package includes an ALPHA-MSR 1-piece cantilever mount for mounting to MSR/AR platforms.
• Lay-flat flip-back lens covers are included as standard accessories.
• The scope is rated IPX7 for waterproof performance to 1 meter immersion.
• Adjustment increments are 0.5 MOA per click for fine tuning.
• The field of view ranges from 12 to 120 ft at 100 yards across the magnification range.
• Eye relief measures 82.5 to 87.5 mm depending on magnification.
• The exit pupil ranges from 2.6 to 7.6 mm across the zoom range.
• The weight is listed as 1.369 lbs, matching the 21.9 oz specification.
• UPC is 798681668045.

The Tango-MSR combines a true 1–10x zoom, a first-focal-plane BDC reticle and a robust one-piece tube with practical mounting hardware to deliver a ready-to-use LPVO straight out of the box. Its illumination and throw-lever options let you tailor transition speed and reticle visibility without sacrificing repeatable zero or internal adjustment range. For shooters who want a compact, high-utility scope for competition or extended-range work on MSR/AR and bolt platforms, the Tango-MSR balances optical performance and practical features in a mission-capable package.

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