The Droptine family has two 3-9x models” this one with a 40mm objective end” and one with a 50mm. The 3-9x40mm is compact and lightweight” with a nine times magnification that provides enough distance for most hunting situations. The simple” rugged reticle has holdover for precise shots at extended ranges. The low-profile turret is finger-adjustable. A separate eyepiece and power ring allow for flip-up lens caps.