The Barska Huntmaster Pro AC10056 is a reliable pistol scope that gives you a perfect view in any climatic condition. The large objective lens and the multi-coated optics of this Barska rifle scope provide superior edge-to-edge clarity with good light transmission, making for superb picture clarity. The waterproof, fogproof, and shockproof construction of this Barska rifle scope keeps it protected in any tough or harsh situation. The 3-12x magnification of this pistol scope provides you with a close and detailed image of your target. An eye relief of 2.7-inch of the Barska Huntmaster Pro AC10056 gives you an accurate field of view.