ZeroTech Vengeance 3-12x40

• 3-12x magnification range: Covers the practical middle ground between close woodland shots and longer opportunities across open ground, so one riflescope can stay on the rifle for varied hunting and general field use.
• 40 mm objective lens: Balances light gathering with a trim overall profile, helping maintain a lighter, handier setup without the bulk often associated with larger objective scopes.
• Side parallax adjustment from 15 m to infinity: Lets the shooter fine-tune the image and reticle focus for different distances, which helps reduce aiming error and makes small targets easier to define.
• 1-inch tube with tactical turrets: Keeps ring compatibility straightforward while still providing repeatable adjustment control, making the scope suitable for both simple zeroing and deliberate hold or dial-based shooting.
• Fast-focus eyepiece: Speeds up reticle focus to the shooter’s eye, which is especially useful when sharing the rifle, changing shooting positions, or moving quickly from setup to shot.

About the ZeroTech Vengeance Series

ZeroTech Vengeance is a riflescope family positioned as a value-oriented line for shooters who want practical field features without moving into heavier or more specialized optics. ZeroTech offers the series across both second focal plane and first focal plane configurations, with reticle options including ZEROPLEX, PHR, R3, RMG, and RAR. That spread gives the Vengeance range a broad role, from straightforward hunting setups to models aimed at longer-range and more deliberate precision work.

The series is intended for hunting, target shooting, and competitive shooting, and its design reflects that mixed use. Some models stay simple and traditional, while others add more tactical reticle layouts or low-power variable formats for faster shooting. Across the range, the emphasis is on useful magnification spans, practical reticle choices, and mechanical layouts that suit real field rifles rather than bench-only builds. In ZeroTech’s lineup, Vengeance sits as an accessible entry point into the brand’s riflescope range while still carrying the company’s own reticle designs and turret concepts.

About the ZeroTech Vengeance 3-12x40

The ZeroTech Vengeance 3-12x40 is a versatile second focal plane hunting riflescope built around a magnification range that suits stalking, general-purpose field shooting, and rimfire or centrefire use at moderate distances. At 3x, it stays usable for closer shots where a wider view matters; at 12x, it gives enough image scale for more careful shot placement on smaller targets or across open paddocks. The 40.00 mm objective lens keeps the scope compact enough for practical carry while still supporting a bright, usable sight picture in typical dawn and dusk hunting conditions.

This model also stands out for its balance of traditional size and more deliberate adjustment features. The 25.4 mm tube fits common 1-inch ring systems, which makes it a natural match for classic hunting rifle builds and straightforward upgrades. Its tactical multi-turn turrets provide generous 80.00 MOA of elevation and windage adjustment, useful for precise zeroing and for shooters who prefer to dial rather than rely only on holdover. Side parallax adjustment from 15 m to inf. helps keep the target image sharper at varying distances, which is particularly useful for rimfire shooting, pest control, and mixed-range hunting. A fast-focus eyepiece and eye relief of 91.00–100.00 mm round out a design that remains easy to set up and comfortable to shoot from field positions.

About ZeroTech

ZeroTech Optics was founded in Australia in 2018 by Tasco Sales (AUST) Pty Ltd. The company states that its Australian team handles the design, engineering, and quality assurance of its riflescopes, reflecting a focus on practical sport optics for local field conditions. ZeroTech develops products for hunters, shooters, and outdoor users, with a catalogue that includes riflescopes, spotting scopes, binoculars, and reflex sights.

The brand has built its identity around proprietary reticles and precision turret systems, with riflescope families such as Vengeance, Thrive, and Trace covering different budgets and applications. In 2020, ZeroTech established a United States base and expanded its international distribution. Within the riflescope category, the company is known for combining familiar hunting formats with reticle and adjustment systems tailored to practical sporting use.

Main Features

• Magnification: 3.00 x - 12.00 x
• Objective lens diameter: 40.00 mm
• Main tube diameter: 25.4 mm
• Focal plane: Second focal plane
• Field of view: 10.10 m/100m - 2.60 m/100m
• Exit pupil: 13.80 mm - 3.70 mm
• Eye relief: 100.00 mm - 91.00 mm
• Turret type: Tactical
• Turret locking: No
• Zero stop: No
• Turret rotation direction: CCW
• Elevation adjustment range: 23.27 mrad / 80.00 MOA
• Windage adjustment range: 23.27 mrad / 80.00 MOA
• Elevation per turn: 15
• Parallax adjustment: 15 m to inf.
• Fast focus eyepiece: Yes
• Length: 300.00 mm
• Weight: 670.00 g
• Power supply: CR2032
• Objective diameter: 46.9 mm
• Eyepiece diameter: 43.9 mm
• Colour: Black

Warranty

ZeroTech Vengeance 3-12x40 is covered by a 10-year warranty. This stated warranty period provides defined long-term support for normal sporting and hunting use.

In the Box

• Stretch Fit Scope Cover
• Instruction Manual
• High Quality Microfibre Cloth