TruGlo TG-8539TLR Eminus 3-9x42mm Rifle Scope Dual Illuminated

The TruGlo TG-8539TLR Eminus delivers precision optics with versatile magnification for tactical and hunting applications. This variable power scope combines traditional glass clarity with modern illuminated reticle technology in a robust 30mm tube platform.

What Makes This Different

The dual illumination system offers both red and green reticle options, allowing shooters to adapt to varying light conditions and personal preferences. The 30mm tube diameter provides superior light transmission compared to standard 1-inch tubes, while the black anodized finish resists corrosion and reduces glare. The TacPlex MOA reticle incorporates holdover points for extended range shooting without complex calculations.

Key Features

• 3-9x variable magnification with 42mm objective lens for optimal light gathering
• Dual illuminated reticle system with red and green color options
• 30mm tube construction for enhanced durability and light transmission
• TacPlex MOA reticle with tactical holdover markings
• Black anodized aluminum housing resists weather and impact
• Standard Picatinny/Weaver rail compatibility with 30mm rings
• Nitrogen-filled tube prevents internal fogging

Field performance remains consistent across temperature extremes and weather conditions. The scope maintains zero retention through repeated recoil cycles on centerfire rifles. Low-light hunting scenarios benefit from the large objective lens and illuminated reticle system, while the variable magnification adapts from close-range shots to extended precision work. Competition shooters appreciate the clear glass and precise tracking adjustments.

Technical Specs

• Magnification: 3-9x variable power
• Objective lens diameter: 42mm
• Tube diameter: 30mm
• Reticle: TacPlex MOA with dual illumination
• Finish: Black anodized aluminum
• Eye relief: Approximately 3.5-4 inches
• Field of view: Varies with magnification setting
• Mounting: Requires 30mm scope rings

This scope addresses the common challenge of reticle visibility in changing light conditions while maintaining the reliability expected from tactical optics. The combination of proven magnification range and modern illumination technology creates a versatile platform for multiple shooting disciplines.