Steiner Riflescope 4-28x56 MX7i LM TReMoR3 FFP (81015)

The Steiner Riflescope 4-28x56 MX7i LM TReMoR3 FFP is a high-end optic designed for precision long-range shooting in tactical and sporting settings. With a wide zoom range from 4x to 28x and a large 56 mm objective lens, this riflescope delivers excellent light transmission and image clarity, even in low-light conditions. Its robust 34 mm tube allows for a broad range of windage and elevation adjustments, while the compact design makes it compatible with additional accessories such as thermal or night vision devices. The TReMoR3 reticle, positioned in the first focal plane, is engineered for fast and accurate wind and elevation holds, advanced ranging, and quick follow-up shots at any magnification. The illuminated reticle ensures visibility in all lighting conditions, and the scope’s waterproof, fogproof, and shockproof construction guarantees reliable performance in demanding environments.

The Steiner 4-28x56 MX7i LM TReMoR3 FFP riflescope is an excellent option for shooters who require advanced reticle features, rugged durability, and superior optical performance for tactical, sporting, and long-range applications.

Key Features

• Zoomable magnification from 4x to 28x for versatile long-range use

• Large 56 mm objective lens for superior brightness and clarity

• TReMoR3 reticle in the first focal plane (FFP) for precise ballistic corrections and consistent subtensions at all magnifications

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

• Fully multi-coated optics for high-contrast images and over 94% light transmission

• Durable 34 mm central tube for increased adjustment range and mechanical strength

• Side parallax adjustment from 50 meters to infinity for sharp focus at all distances

• Precise windage and elevation adjustments with 1 cm per click at 100 meters

• Eye relief of 90 mm for comfortable use, even with high-recoil rifles

• Waterproof up to 20 meters, nitrogen-filled for fogproof performance, and shockproof up to 900 G

• Compact length (387 mm) for compatibility with additional accessories

Specifications

• Magnification: 4x to 28x (zoomable)

• Objective lens diameter: 56 mm

• Exit pupil: 9.2 mm (min), 2.0 mm (max)

• Eye relief: 90 mm

• Lens coating: Fully multi-coated

• Central tube diameter: 34 mm

• Field of view at 100 m: 9.0 m (min), 1.42 m (max)

• Parallax-free: 50 m to infinity (side focus)

• Adjustment per click: 1 cm at 100 m (0.1 mrad)

• Twilight factor: 14.9 (min), 39.5 (max)

• Reticle: TReMoR3, first focal plane (FFP), illuminated

• Length: 387 mm

• Central tube length: 154 mm

• Weight: 950 g

• Objective lens outside diameter: 62 mm

• Eyepiece outside diameter: 45 mm

• Color: Matte black

• Series: M7Xi

• Battery: CR2032

Special Features

• Illuminated reticle with multiple brightness settings for all lighting conditions

• Bullet drop compensator for accurate long-range shots

• Waterproof, fogproof, and shockproof construction

• Protection cap included

Recommended Uses

• Raised hide hunting: Good

• Magnum caliber rifles: Very good

• Long-distance shooting: Very good