The Redfield BattleZone 3-9x42mm Riflescope w/ Tac-MOA Reticle is a super lightweight scope that is the perfect addition to your favorite rifle. The Redfield Battle Zone Tactical Waterproof Riflescope features a convenient 1/4 MOA pop-up re-settable adjustments. You can adjust to the perfect setting you need. With a magnification of 3-9 you are sure to get your target in your crosshairs. With fully multi-coated lenses, you're getting a clear picture, and protected lenses. The Redfield Battlezone 3-9x42mm Shockproof Scope includes two pre-engraved dials: .223 and .308, so you are ready to scope out your target.