Leupold Mark 4HD 2.5-10×42 30mm Illuminated TMR Scope

The Leupold Mark 4HD is a variable-power rifle scope with 2.5-10x magnification, a 42mm objective, and a 30mm maintube. It features M5C3 ZeroLock adjustments, an illuminated TMR reticle, and a professional-grade optical system for range and field use.

The scope includes Motion Sensor Technology, a removable throw lever, electronic reticle leveling, and capped windage adjustment. Its waterproof, fogproof, and shockproof construction supports dependable use across changing conditions.

Key Specifications

• Magnification ranges from 2.5x to 10x for variable-power observation and aiming.
• The objective lens measures 42mm.
• The maintube has a diameter of 30mm.
• The elevation adjustment type is M5C3 ZeroLock.
• The reticle is an illuminated TMR design.
• Adjustment resolution is 0.1 MIL per click for elevation and windage.
• The elevation and windage adjustment ranges are each 24.7 MIL.
• The scope uses a CR2032 battery for reticle illumination.
• Illumination provides 8 settings.
• The finish is matte black.

With a broad 4:1 zoom range, illuminated aiming reference, and M5C3 adjustment system, the Mark 4HD provides a practical optic platform for shooters who value adaptable magnification and clearly defined controls. Its compact-format 30mm tube and durable construction make it a capable addition to a properly configured rifle.

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