Manufacturer Nikko Stirling celebrated 60 years of existence in 2016. This fact proves one thing – it is no newcomer to the optics market. The Mountmaster series was specially designed for beginner shooters. These are affordable riflescopes that are an ideal choice for recreational airgun shooting.
The tube is filled with nitrogen to prevent fogging. In addition, all models are supplied with a two-piece mount for an 11 mm rail.
Magnification 4 - 12x is sufficient for shooting at medium distances. The 1/2 Mil-Dot reticle is illuminated and you can choose from 5 levels of red and green illumination.
Adjustment turrets are capped, so you need to manually unscrew the caps before use. The parallax adjustment on this model is located at the front and can be set from 15 yards (13.7 m) to infinity.
Key features
– Nitrogen-filled tube
– Capped turrets
– Two-piece mount for 11 mm rail