VERY100 3-9x40 Tactical Rifle Scope Telescopic Reviews Sight Hunting Scope 22 rifles and rim-fires to provide striking performance, 3 to 9X magnification 40-Millimeter objective lens 12-Inch tube length, one-Inch tube diameter Field of view: 2.6-7; Exit Relief: 70-85mm Mounts: Supplied with mounts to fit 11mm dovetails