The Sig Sauer Tango-MSR 1-10x 26mm 34mm Tube First Focal Plane Rifle Scope delivers precision and versatility for tactical applications and hunting alike, combining a powerful 1-10x magnification range with a bright 26mm objective and a rugged 34mm tube for robust alignment and durability. Its high-performance optical system employs low dispersion glass to maximize clarity and brightness, while the first focal plane MSR BDC-10 reticle provides accurate holdover points at extended ranges, featuring a free-floating dot and a pyramid of hash marks to compensate for bullet drop and wind drift. With eleven illumination settings, shooters can adapt quickly to varying lighting conditions, ensuring reliable targeting from dawn to dusk. The Tango-MSR ships with the ALPHA-MSR cantilever mount, delivering a secure, stable attachment and repeatable zero, while lay-flat flip-back lens covers protect the glass when not in use. An integrated thread-in throw lever allows fast, precise magnification changes, maintaining a smooth transition between targets. Built to withstand field conditions, this scope is waterproof, shockproof, and fog-proof, providing dependable performance across environments and hunting scenarios or tactical operations where rapid engagement and precision are paramount.