The 2-7x32 Crossfire II Crossbow Scope from Vortex features premium construction and comes with mounting rings, flip caps, and a neoprene cover—ready to go, right out of the box. Fully multicoated glass ensures optimal light transmission for a bright sight picture, and the waterproof and fogproof 30mm maintube has room for 160 MOA of elevation and windage adjustment at 1/2 MOA per click. Illuminated in your choice of red or green for visibility under all conditions, the XBR-2 reticle is designed for a 40-yard zero and has hold marks from 20 to 100 yards. The FPS number is on the magnification ring for compatibility with a variety of crossbows and setups, and the 16.4-57.5' field of view helps you find targets quickly.