Nikon Monarch 3-9x40 UCC Riflescope (Matte, BDC) Classic riflescope with 3x to 9x magnification and 40mm objective diameter Bright, high-resolution, fully multicoated optics with quick-focus eyepiece 1/4-minute click hand-turn reticle adjustments; 33.8 to 11.3-foot FOV @ 100 yards Sturdy 1-piece main body tube is waterproof, fogproof, and shockproof Measures 12.3 inches long and weighs 13 ounces; Nikon lifetime warranty