Designed for today's common MSR/AR and bolt action platforms, the Tango 4 riflescope is the ideal solution for long range precision shooting, tactical engagements and long-range hunting with 4x times optical zoom and illumination in a 30mm one-piece maintube. Low dispersion glass provides industry leading optical clarity for any situation. Offered in first focal plane with multiple, illuminated reticle options. Dependable waterproof (IPX-7 rated for complete immersion up to 1 meter) and fog-proof performance.