As a short to medium-range hunting scope,the X7 Primal 1-8x28 riflescope,built with a RG4 reticle,can be used for any hunting situation,including dangerous game. The well-balanced scope is capable of fitting any caliber of weapon while providing a quick acquisition targeting a low magnification and defined targeting at increased magnification levels. Dry argon purged and sealed Riton HD/ED glass 6061-T6 aircraft grade aluminum 100% waterproof,fog proof and shock proof 1/2 MOA windage and elevation adjustment