Fast. Precise. Mission-Ready. The Sig Sauer Tango-MSR 1-6x24mm First Focal Plane (FFP) Riflescope is engineered for speed and precision across close to mid-range engagements. Featuring a high-performance 6x optical system with low-dispersion glass, this LPVO delivers crystal-clear images, a wide field of view, and rapid target acquisition in any environment. BDC Reticle. True FFP Advantage. The illuminated MSR BDC6 reticle, positioned in the first focal plane, allows accurate holds and ranging at any magnification. With 11 brightness settings, it adapts to varying lighting conditions with ease, while the thread-in throw lever enables quick magnification changes during dynamic situations. Ready Out of the Box. This optic includes the ALPHA-MSR one-piece cantilever mount, offering a solid, reliable attachment to your rifle. Flip-back scope caps keep your lenses protected when not in use, and rugged waterproof, fog-proof, and shockproof construction ensures it's built to withstand demanding field conditions. Specifications Magnification: 1-6x Objective Lens Diameter: 24mm Focal Plane: First Focal Plane (FFP) Reticle: MSR BDC6, Illuminated Illumination Levels: 11 Maintube Diameter: 30mm Eye Relief: 3.93 (low) / 3.74 (high) Field of View @ 100 Yards: 124.8 ft (1x) / 19.6 ft (6x) Total Elevation / Windage Travel: 100 MOA each Travel Per Rotation: 44 MOA Diopter Adjustment Range: 2.5 Objective Outer Diameter: 30mm Color: Black Weight: 18.5 oz Battery: (1) CR2032 Mount Type: Included ALPHA-MSR Cantilever Mount Flip Caps: Included Waterproof / Shockproof / Fog-Proof: Yes