Nikko Stirling Target Master 6-24x56

• 6-24x magnification range: covers precise load development and target work from mid to long distance, giving the shooter enough top-end magnification for careful shot placement without sacrificing a usable lower setting for finding the target.
• 56 mm objective lens: the large front lens helps maintain a brighter sight picture at higher magnification, which is especially useful when aiming at small targets or shooting in subdued light.
• Illuminated Half Mil Dot reticle: the glass-etched SFP reticle stays visible against dark backgrounds and provides familiar holdover references, while keeping the reticle size constant through the zoom range.
• 1/8 MOA target turrets with lockable zero-retention rings: fine click adjustment supports careful zeroing and small corrections, making the scope well suited to benchrest, varmint and competition use where repeatable dialing matters.
• Side focus from 9.1 m to infinity: parallax adjustment on the left side lets the shooter sharpen the image and reduce aiming error across a wide range of distances without breaking position.

About the Nikko Stirling Targetmaster 30mm Series

The Nikko Stirling Targetmaster 30mm series is built for tactical and competitive shooters who want a riflescope with target-style controls and enough magnification for deliberate, precision-oriented shooting. Within the Nikko Stirling lineup, this family sits as a purpose-driven range and target series, with model options including 4-16x44, 5-20x50 and 6-24x56 to suit different distances and target sizes.

A defining feature of the series is its 30 mm hard-alloy tube, which provides a solid platform for repeatable adjustment while keeping the scope compatible with common ring sizes. Nikko Stirling equips the range with illuminated, glass-etched Half Mil Dot reticles, giving shooters a reticle that remains crisp and durable while offering practical aiming references for holdover and wind calls. The series also uses lockable target turrets and side-saddle focus adjustment, features that make sense on a scope intended for careful zeroing and frequent distance changes. Multi-coated lenses, nitrogen filling, and waterproof and shockproof construction round out the design, so the Targetmaster 30mm line is aimed not just at static bench use, but at regular field and range work where dependable mechanics matter as much as magnification.

About the Nikko Stirling Target Master 6-24x56

The Nikko Stirling Target Master 6-24x56 is the highest-magnification model in this Targetmaster 30mm group, making it a strong fit for target shooting, varmint work and precision practice where small aiming points and exact shot placement matter. Its 6-24x zoom range gives enough flexibility to acquire targets at the lower end and then move to high magnification for careful evaluation of point of aim, while the 56 mm objective helps preserve image brightness when the scope is turned up.

This model uses a second focal plane illuminated HMD reticle, so the reticle remains the same apparent size throughout the zoom range. In practice, that gives a consistently fine aiming point at high magnification and avoids the reticle appearing overly thick at lower settings. The glass-etched construction also supports long-term durability and a crisp reticle image. Illumination is useful in dim conditions or against dark targets, even though it is not intended as a daylight-bright aiming system.

For adjustment, the scope combines tactical target turrets with a 1/8 MOA click value, allowing finer corrections than coarser hunting-style systems. That is particularly helpful when zeroing for small groups or making incremental elevation and windage changes on paper. Side focus adjustment from 9.1 m to infinity lets the shooter tune out parallax across short and long distances, while the 90.00 mm to 100.00 mm eye relief offers practical head-position tolerance. A 30 mm one-piece alloy tube, nitrogen filling, multicoated lenses, and waterproof, fogproof and shockproof construction complete a scope designed for regular range use with dependable handling and repeatable controls.

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 catalogue that covers riflescopes, binoculars, reflex sights and laser rangefinders. Its riflescope families include lines such as Diamond Hunting, Diamond FFP, Metor, Panamax, Airking and Mountmaster, reflecting a broad spread from general hunting optics to more specialized target and tactical configurations.

Within this field, Nikko Stirling is known for building practical optics around the needs of shooting users rather than treating every model as a general-purpose design. The company also offers NSLRF laser rangefinders, Metor HD binoculars, and reflex sights such as the PRO-T5, PRO-T4 and XT4, showing a clear emphasis on observation and aiming equipment for field and range use. That background makes the Targetmaster series a natural part of the brand's wider focus on accessible, shooting-oriented optics.

Main Features

• Magnification: 6.00 x - 24.00 x
• Objective lens diameter: 56.00 mm
• Main tube diameter: 30 mm
• Reticle position: 2. focal plane - SFP
• Reticle illumination: Yes
• Click value: 3.5mm/100m - 1/8MOA
• Elevation adjustment: 7.27 mrad. / 25.00 MOA
• Windage adjustment: 7.27 mrad. / 25.00 MOA
• Eye relief: 90.00 mm - 100.00 mm
• Field of view: 1.30 m/100m - 5.20 m/100m
• Parallax adjustment: Yes - side focus
• Parallax adjustment range: 9.1 m to infinity
• Turret type: Tactical
• Zero-Stop: No
• Turret rotation direction: CCW
• Lens coatings: Multicoated
• Filled with: Nitrogen
• Water proof: Yes
• Fogproof: Yes
• Shock proof: Yes
• Length: 424.00 mm
• Weight: 770.00 g

Warranty

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