Vortex Razor HD Gen II
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ATN Thor 4

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Vortex Razor HD Gen II
The Vortex Razor HD Gen II is an advanced riflescope designed for serious hunters and long-range shooters. Featuring a versatile 4.5-27x56 magnification range, this scope offers both high-power zoom for distant targets and clarity at closer ranges. With Vortex’s HD optical system, users get superior light transmission and edge-to-edge sharpness, making it ideal for low-light hunting scenarios. Additionally, the Razor HD Gen II includes an illuminated reticle and a user-friendly side-parallax adjustment for precise targeting in varying conditions. Built with a robust 34mm tube and durable construction, it’s crafted to withstand rugged environments without sacrificing performance. For hunters seeking an uncompromising, feature-rich scope, the Vortex Razor HD Gen II is a top-tier choice.
ATN Thor 4
The ATN ThOR 4 Smart HD Thermal Hunting Scope represents a leap in thermal imaging technology, combining traditional optic design with advanced features for the modern hunter. Powered by the Obsidian IV Dual Core Processor, it delivers exceptional thermal sensitivity, improved resolution, and contrast for precise target detection in any environment. With a thermal zoom range from 1.25-5x to 4-40x, it adapts effortlessly to varying distances, while Black Hot, White Hot, and Color viewing modes enhance visibility. This scope is packed with smart features like a built-in Ballistics Calculator for accurate POI correction, recoil-activated video recording, and compatibility with Micro SD cards up to 64GB. The long-lasting power management system ensures 16+ hours of operation, while the 3" eye relief and multiple reticle options provide comfort and versatility. Accessories like the ATN ABL Laser Range Finder, Quick Detach Mount, and Battery Pack Kit expand functionality, making the ThOR 4 an invaluable tool for hunters and outdoor enthusiasts.
Basic Details
| Brand | Color | Style | Sport | Item Weight | Material | |
|---|---|---|---|---|---|---|
| Vortex Razor HD Gen II | Vortex | Bronze | EBR-7C (MRAD) | Hunting, Shooting | 3 Pounds | Aluminum |
| ATN Thor 4 | ATN | Black | 1-10x | Hunting | 1.9 Pounds | Aluminum |
Magnification & Range
| Magnification | Parallax Setting | |
|---|---|---|
| Vortex Razor HD Gen II | 4.5-27x | 25 yards to infinity |
| ATN Thor 4 | 1-5x | Adjustable |
Performance Insights
| Eye Relief | Zoom Ratio | FOV | Night Vision | |
|---|---|---|---|---|
| ATN Thor 4 | 3.5 inches | Variable | Variable | No |
To Calculate scope clicks: Let’s check out Scope Clicks Calculator
Diameter & Tube Size
| Tube Size | Tube Diameter | Objective Diameter | |
|---|---|---|---|
| Vortex Razor HD Gen II | 34mm | 34mm | 56mm |
| ATN Thor 4 | N/A (Digital thermal scope) | N/A | 50mm |
Compatibility
| Compatible Devices | Mounting Type | |
|---|---|---|
| Vortex Razor HD Gen II | Rifle | Cantilever Mount |
| ATN Thor 4 | Rifle | Cantilever Mount |
Additional Features
| Reticle | Max Elevation Adjustment | |
|---|---|---|
| Vortex Razor HD Gen II | EBR-7C (MRAD) | 50 MOA |
| ATN Thor 4 | Smart Mil Dot | 90 MOA |
Built for Tough Conditions
| Waterproof | Fogproof | Shockproof | |
|---|---|---|---|
| ATN Thor 4 | Resistant to water splashes (not fully submersible) | Yes | Yes |
Accessories & Warranty
| Includes | Warranty | |
|---|---|---|
| Vortex Razor HD Gen II | Riflescope, L-Tec Tool, 4-inch sunshade, 2mm hex wrench, CR2032 battery, Lens cloth | VIP Warranty, Lifetime |
| ATN Thor 4 | ThOR 4 HD Thermal Rifle Scope 1-10x, 640x480 with HD Video Recording, Wi-Fi, GPS, Smooth Zoom | 3 Year Manufacturer |


















