NcStar STP3942GV2 Mark III Tactical 3-9x42mm Rifle Scope

The NcStar STP3942GV2 Mark III Tactical Gen 2 delivers precision optics with dual illumination capability for versatile shooting applications. This 3-9x42mm variable power scope features hardcoat anodized construction and an advanced P4 sniper reticle system.

What Makes This Different

The dual blue/green illumination system sets this scope apart from single-color alternatives, providing optimal reticle visibility across varying light conditions and target backgrounds. The second-generation Mark III design incorporates improved lens coatings and enhanced light transmission compared to earlier models. The P4 sniper reticle offers precise holdover points and ranging capabilities that standard duplex reticles cannot match.

Key Features

• Variable 3-9x magnification with 42mm objective lens for versatile range applications
• Dual blue/green illuminated P4 sniper reticle with multiple brightness settings
• Black hardcoat anodized aluminum construction for corrosion resistance
• Fully multi-coated lenses for maximum light transmission and clarity
• Standard 1-inch tube diameter compatible with most ring systems
• Nitrogen purged and O-ring sealed for waterproof/fogproof performance
• Side focus parallax adjustment for precise targeting at varying distances

Field performance demonstrates reliable tracking and consistent return to zero across temperature variations. The scope handles recoil from standard rifle cartridges while maintaining zero retention. The illumination system provides clear reticle definition in low-light hunting scenarios and tactical applications. Weather sealing prevents moisture intrusion during extended outdoor use.

Technical Specs

• Magnification: 3-9x variable power
• Objective lens diameter: 42mm
• Tube diameter: 1 inch (25.4mm)
• Eye relief: 3.5-4 inches
• Field of view: 33-11 feet at 100 yards
• Length: 12.2 inches
• Weight: 18.5 ounces
• Reticle: P4 sniper with dual illumination
• Construction: Hardcoat anodized aluminum
• Mounting: Standard 1-inch rings required

This scope combines proven optical performance with tactical features at a competitive price point. The dual illumination capability and sniper reticle design provide advantages that justify the investment for serious shooters.