The Barska Euro-30 4A Reticle Rifle Scope is a European-style scope designed for hunting and target shooting. It boasts a magnification range of 4-30x, making it highly versatile for various shooting distances. The objective lens has a diameter of 30 millimeters, allowing for a wide field of view and increased light transmission. The 4A Reticle provides precise aiming points for accurate shots. This scope is built to last, with a robust construction and a black finish that complements any rifle. It has a length of 30 millimeters, making it compact and easy to handle. The Barska Euro-30 Rifle Scope is a reliable choice for any hunting or shooting enthusiast.