Barska Varmint Scope 4-16X50 AC10042

Waterproof; fog proof and shockproof. Multi-coated optics for clear images. 1 inch tube construction. Adjustable objective lens to adjust for parallax. 1/8 inch M.O.A. click adjustments. Designed for long-range and precision shooting. Ideal for varmint hunting and target shooting. Description: 4-16 x 50 AO. Magnification: 4-16x. Objective Lense: 50. Reticle: 30/30. Field of View: (Ft @ 100 yds/m @ 100mm) 19.9/6.6 @ 4x -5.8/1.9 @ 16x. Exit Pupil: (mm) 12.5-3.1. Eye Relief: (Inch) 3.5. Click Value: (Inch) 1/4. Finish: Black Matte. Weight: (Oz) 21. Length: (In) 14.57.