The compact Barska's Contour Riflescope delivers performance and innovation without sacrificing ruggedness, dependability and craftsmanship. The contour scope offers low magnification combined with long eye relief, making them ideal for crossbow hunting, pistol shooting, and even simple rimfire action. Engineered with extra rigid shockproof construction, this riflescope is built to handle the demands of a wide range of firearms. Calibrated with relatively low parallax settings. Fully multi-coated optics and a 30/30 reticle provide crisp, clear images.