Nikko Stirling C-More 3-30x56

• 10x zoom range: The 3-30x magnification span lets the scope move from deliberate mid-range work to detailed long-range target shooting without changing optics.
• 56 mm objective lens: A large front lens helps maintain a brighter sight picture at higher magnification, which is useful when aiming at small targets or shooting in subdued light.
• Illuminated HMD reticle: The red illuminated Half Mil Dot reticle improves aiming point visibility against dark backgrounds while keeping the reticle layout familiar for holdover work.
• Side focus parallax adjustment: Adjustment from 9.1 m to infinity helps keep the target and reticle on the same focal plane, which supports more precise shot placement across changing distances.
• 30 mm nitrogen-filled tube: The waterproof, fogproof and shockproof construction is built for regular field use and helps the scope stay clear and reliable in changing weather.

About the Nikko Stirling C-more Series

The Nikko Stirling C-more series sits in the brand’s rifle-scope range as the X10 Series, built around a broad 10× zoom range for shooters who want one optic to cover very different distances. The series combines flexibility with a straightforward mechanical layout, making it suitable for target shooting, varmint work and general precision use where magnification demands can change quickly during the day.

Across the range, C-more models use fully multi-coated low-dispersion ETE lenses to improve contrast and maintain a clean image through the zoom range. The series also uses an illuminated glass-etched reticle in the second focal plane, which keeps the reticle visually consistent as magnification changes. That makes the sight picture easy to read at both low and high power, especially for shooters who prefer a stable reticle appearance. A 30 mm tube, nitrogen filling, and waterproof and shockproof construction reflect a practical design approach focused on dependable use rather than unnecessary complexity.

About the Nikko Stirling C-More 3-30x56

The Nikko Stirling C-More 3-30x56 is the highest-magnification model in the series, intended for shooters who need strong target definition at extended distance while still keeping enough low-end magnification for closer setup and observation. Its 3-30x range gives it a broad working envelope: lower settings are useful for locating targets and settling into position, while the upper end provides the image scale needed for precise aiming on small or distant targets.

The large 56 mm objective lens supports image brightness at higher magnification, where smaller objectives often begin to feel restrictive. Combined with multicoated optics, this helps preserve contrast and target detail when reading mirage, checking bullet holes or holding on fine aiming points. The HMD reticle sits in the second focal plane, so its apparent size stays constant throughout the zoom range. In practice, that gives a familiar reticle view at every setting and can feel less cluttered when shooting at high power. Red illumination adds visibility in dimmer conditions, although it is best suited to low-light support rather than bright daylight use.

This riflescope also uses tactical multi-turn turrets with 1/8 MOA clicks, giving fine adjustment control for careful zeroing and incremental corrections. Side focus parallax adjustment from 9.1 m to infinity helps sharpen the image and reduce aiming error at varying distances. With its 30 mm tube, nitrogen filling, and waterproof, fogproof and shockproof construction, the scope is configured for regular range use and demanding hunting optics applications where stable performance matters as much as magnification.

About Nikko Stirling

Nikko Stirling traces its beginnings to 1956, when it was established by Malcolm John Fuller. The brand focuses on sport optics for hunters and marksmen, with a product range that covers riflescopes, binoculars, reflex sights and laser rangefinders. Within its riflescope lineup, families such as Diamond Hunting, Diamond FFP, Metor, Panamax, Airking and Mountmaster show the company’s emphasis on serving different shooting styles, from general hunting use to more specialized precision applications.

The company’s broader catalog also includes Metor HD binoculars, PRO-T5, PRO-T4 and XT4 reflex sights, and NSLRF laser rangefinders. That spread of products reflects a long-standing concentration on practical field optics rather than a single niche. In the riflescope category, Nikko Stirling is known for combining accessible mechanical designs with features shooters actually use, such as broad zoom ratios, illuminated reticles and durable weather-resistant construction.

Main Features

• Magnification: 3.00 x - 30.00 x
• Objective lens diameter: 56.00 mm
• Tube diameter: 30 mm
• Reticle: HMD
• Reticle position: 2. focal plane - SFP
• Illumination: Yes, red
• Click value: 3.5mm/100m - 1/8MOA
• Turret type: Tactical
• Zero stop: No
• Turret turns: MT - Multi Turn
• Turret rotation: CCW
• Elevation adjustment range: 7.27 mrad / 25.00 MOA
• Windage adjustment range: 7.27 mrad / 25.00 MOA
• Eye relief: 95.00 mm - 120.00 mm
• Field of view: 1.00 m/100m - 10.30 m/100m
• Parallax adjustment: Yes - side focus
• Parallax adjustment range: 9.1 m to infinity
• Lens coatings: Multicoated
• Length: 389.00 mm
• Weight: 970.00 g
• Housing fill: Nitrogen
• Waterproof: Yes
• Fogproof: Yes
• Shockproof: Yes
• Color: Black

Warranty

2 years. Nikko Stirling states a 2-year warranty for this riflescope.