Leupold Mark 5HD 2-10x 30mm Rifle Scope - TMR - The Mark 5HD 2-10x30mm exemplifies military tradition. Created as an evolution of the riflescopes used on the MK12 SPR, this modern optic extends the limits of tactical carbines. A three-turn dial crowns its elevation turret, providing 30 MILs of adjustment in 0.1 MIL increments, and Leupold's patented ZeroLock ensures the dial won't move when knocked around. This mid-range scope is as bomb-proof as it gets, but it's also incredibly lightweight and accurate. With its first focal plane reticle, 2-10 magnification range, and side focus, engaging in close-quarters combat is just as easy as identifying threats from a distance. 5:1 zoom ratio Professional-grade optical system Custom dial compatible Lightweight aluminum housing Zero lock dial Zero stop