The Sig Sauer TANGO-MSR low-power variable optic has a 1-6x magnification and a 24mm front objective" giving this optic a clear and bright image. The scope is also equipped with an illuminated reticle" providing an easy-to-pick-up reticle no matter what time of day. This optic also includes the high-quality Alpha-MSR 1 scope mount. Both the scope and the mount are made of excellent aluminum and are built to provide a durable and dependable optic

Features:
High Performance 6x optical system with low dispersion glass
Integrated thread-in throw leaver for quick magnification changes
Illuminated MSR BDC-6 reticle with 11x brightness levels
Lay flat flip-back lens covers included
Dependable waterproof, shockproof, and fog-proof performance
Includes ALPHA-MSR one-piece aluminum cantilever mount
1-6x24MM Magnification
30MM Maintube Diameter
Second Focal Plane