Simmons Truplex Prohunter Riflescope (3-9x40, Matte) Multi-coated optics and high-quality optical glass provide the brightest, sharpest image in its class Exclusive truezero windage and elevation adjustment System for a locked-in zero that lasts through even the most extreme hunts Raised tab on power change ring provides an easier grip and surer adjustment Waterproof, Fogproof and recoilproof to 1, 000 rounds from a .375 H&h Magnum rifle or 12-gauge slug gun firing a 3.5 inch shell Versatile riflescope with 3 to 9x magnification and 40mm objective lens Multi-coated optics and high-quality optical glass produce sharp, clear images TrueZero windage and elevation adjustment system stays locked tight to zero Quick Target Acquisition (QTA) eyepiece with 3.75 inches of eye relief Truplex reticle; waterproof, fogproof housing; weighs 10.8 ounces