Delivering value without compromise in a sleek, lightweight form, the reimagined Sig Sauer TANGO-MSR Compact Scope is a streamlined LPVO that's ready to run right out of the box. Featuring a factory-installed and pre-leveled ALPHA-MSR mount, the TANGO-MSR Compact is perfect for shooters looking that require simplicity and reliability. The reengineered optical system provides sharp edge-to-edge clarity with excellent low light performance, while the illuminated reticle ensures versatility in any conditions. A redesigned illumination dial includes an off position between each brightness increment and metal turrets increase reliability and strength. FeaturesEnhanced High Performance Optical System with Low Dispersion GlassLay Flat Flip Up Lens Covers IncludedFactory Mounted on Sig Sauer ALPHA-MSR Mount