Zerotech Vengeance Rifle Scope 4-20X50 30Mm Sfp Phr-Ii Moa Illum. Black

The Zerotech Vengeance 4-20X50 rifle scope brings serious magnification range and optical clarity to mid-range and long-distance shooting without the premium price tag. Built around a 30mm tube with second focal plane reticle geometry, this scope delivers the brightness and edge-to-edge clarity that centerfire hunters and precision shooters demand. Whether you're working steel at distance or glassing game across broken terrain, the Vengeance gives you the tools to shoot confidently at extended ranges.

The PHR-II reticle is engineered in MOA (minute of angle) for shooters who prefer traditional holdover calculations and wind holds. Illumination provides flexibility in variable light conditions—from low-light dawn and dusk glassing to midday high-contrast shooting—without forcing you to choose between daytime performance and night capability. The second focal plane design means your reticle remains at a constant visual size regardless of magnification setting, making rangefinding holdovers straightforward across the zoom range.

A 4-20X zoom ratio covers practical hunting distances while keeping weight and bulk reasonable for a full-day pack. The 50mm objective gathers plenty of light for early and late-season hunts when conditions are dim. Zerotech's engineering here focuses on real-world usability: robust construction, reliable adjustments, and optical performance that won't distract you from the shot.

Key Features

• 4-20X magnification range for mid-distance and long-range applications
• 30mm diameter tube for robust construction and adjustment range
• 50mm objective lens for low-light light transmission
• Second focal plane reticle design for consistent reticle appearance at all magnifications
• PHR-II MOA reticle for straightforward wind and elevation holds
• Illuminated reticle for use in variable lighting conditions
• Black matte finish for durability and contrast

Specifications

Frequently Asked Questions

What is the difference between second focal plane and first focal plane on this Zerotech scope?

This Vengeance is a second focal plane (SFP) design, meaning the reticle is positioned behind the zoom mechanism. The reticle appears the same size no matter what magnification you select, which makes the PHR-II reticle pattern easy to read and use across the entire 4-20X range. First focal plane scopes position the reticle ahead of the zoom, so it grows and shrinks with magnification—useful for rapid range estimation but often harder to aim precisely at low power.

Is the Zerotech Vengeance 4-20X50 good for hunting at distance?

Yes. The 4-20X magnification range, 50mm objective, and MOA reticle are all well-suited to mid-range and long-range hunting. The high end of the zoom (20X) delivers the magnification needed to make precise aiming decisions at extended distances, while the 50mm objective pulls in plenty of light for early and late-season hunts when conditions are dim.

Does the illumination work without batteries, or is it always on?

The facts provided do not specify the illumination operation or battery details. Contact Bosque Outdoors for clarification on illumination function and any required batteries.

What reticle hold-over system does the PHR-II use?

The PHR-II reticle is calibrated in MOA (minute of angle). This allows you to calculate bullet drop and wind drift in MOA and use the reticle subtensions to dial holdovers, rather than relying on turret adjustments alone. This method is straightforward for shooters familiar with ballistics calculations.