Steiner Riflescope Ranger 4, 2,5-10x50, 4A-i (81029)

The Steiner Ranger 4 2.5-10x50 4A-i riflescope is a versatile optic designed for hunters who need reliable performance from twilight to daylight. With a zoom range from 2.5x to 10x and a large 50 mm objective lens, this scope provides excellent light transmission and image clarity, making it suitable for stalking, raised hide, and even some long-distance hunting. The illuminated 4A-i reticle in the second focal plane ensures precise aiming in all lighting conditions, while the rugged construction and waterproof, fogproof design guarantee durability in the field. The scope is lightweight and compact, making it easy to handle and mount on a variety of rifles.

The Steiner Ranger 4 2.5-10x50 4A-i riflescope combines high optical quality, rugged construction, and intuitive controls, making it an excellent choice for hunters seeking reliability and precision in a range of hunting situations.

Key Features

• Zoomable magnification from 2.5x to 10x for flexible use from close to long-range hunting

• Large 50 mm objective lens for superior brightness and clarity, even in low-light conditions

• 4A-i reticle in the second focal plane (SFP) with fine illuminated dot for precise aiming

• Fully multi-coated optics for high-contrast, sharp images

• Illuminated reticle with multiple brightness settings for day and night use

• Diopter compensation from -3 to +2 for individual eye adjustment

• Long eye relief of 90 mm for comfort and safety, suitable for powerful calibers

• 30 mm central tube diameter for compatibility with a wide range of mounts

• Waterproof, dew protected, and nitrogen-filled to prevent internal fogging

• Matte black finish for a durable, non-reflective surface

Specifications

• Magnification: 2.5x to 10x (zoomable)

• Objective lens diameter: 50 mm

• Exit pupil: 8.7 mm (min), 5.0 mm (max)

• Eye relief: 90 mm

• Diopter compensation: -3 to +2

• Central tube diameter: 30 mm

• Field of view at 100 m: 16 m (min), 4 m (max)

• Parallax-free: 100 m

• Adjustment per click: 1 cm at 100 m

• Twilight factor: 11.1 (min), 22.3 (max)

• Reticle: 4A-i, second focal plane (SFP), illuminated

• Length: 340 mm

• Weight: 620 g

• Color: Matte black

• Series: Ranger 4

• Battery: CR2032

Recommended Uses

• Stalk hunting: Good

• Raised hide: Very good

• Drive hunting: Medium

• Long-distance shooting: Good