The Nikko Stirling MountMaster AO 6-18×44 rifle scope has a front adjustable objective lens that can be focused from 10 yards to infinity. It also features a 44mm objective lens and an adjustable eye focus at the back of the scope.
It is supplied with Double Screw 3/8″ Match Mounts and dust covers.
The Nikko Stirling Mountmaster scopes use superior optical coatings to give a very crisp and sharp picture.
All MountMaster scopes feature fully multi-coated lenses, are shock tested and dry-nitrogen purged at the factory to make them fully water and fog proof for guaranteed performance.
Magnification: 6-18 Objective lens Diameter: 44