Burris Fullfield IV
VS
ATN Thor 5 LRF

VS

Burris Fullfield IV
When looking for a reliable scope that can handle various hunting scenarios, the Burris Fullfield IV 4-16x50mm stands out as an excellent choice. With its 4x to 16x magnification range, it's perfect for both close-range shots and those longer, more challenging distances. Whether you're hunting in dense woods or across wide-open fields, this scope offers clarity and precision, thanks to its high-quality optics and 50mm objective lens. The rugged design ensures it holds up in the toughest conditions, making it a great companion for your next hunt. From deer to predator hunting, the Burris Fullfield IV is a versatile and dependable tool to have in your arsenal.
ATN Thor 5 LRF
The ATN ThOR 5 Thermal Scope takes hunting to the next level with its ultra-sensitive, next-gen thermal sensor and high-resolution OLED display, providing detailed visuals and richer colors for enhanced target identification. Whether day or night, this scope ensures clarity in every environment. Equipped with an optional built-in Laser Rangefinder, the ThOR 5 allows hunters to easily measure distances and make precise shots at up to 1000 yards. The Advanced Ballistic Calculator delivers accurate data, so you can make every shot count without guessing. Plus, the Custom Reticle Editor lets you create and share unique reticles with friends, adding a personal touch to your hunting setup. Record your adventures in stunning HD, capturing every moment with crystal-clear video footage, and relive the thrill of the hunt again and again. With its powerful processor, improved lenses, and smart features, the ThOR 5 is a game-changing tool for any serious hunter.
Basic Details
| Brand | Color | Style | Sport | Item Weight | Material | |
|---|---|---|---|---|---|---|
| Burris Fullfield IV | Burris | Matte Black | 6.5 Creedmoor | Hunting | 20.8 Ounces | Blend |
| ATN Thor 5 LRF | ATN | Black | Smart HD | Hunting | 2.1 Pounds | Aluminum |
Magnification & Range
| Magnification | Parallax Setting | |
|---|---|---|
| Burris Fullfield IV | 4-16x | 50 yards to infinity |
| ATN Thor 5 LRF | 5-25x | Adjustable |
Performance Insights
| Eye Relief | Zoom Ratio | FOV | Night Vision | |
|---|---|---|---|---|
| Burris Fullfield IV | 3.5 - 3.8 inches | 4:1 | 5° - 1.3° | No |
| ATN Thor 5 LRF | 3.5 inches | 5:1 | Varies by magnification | Yes |
To Calculate scope clicks: Let’s check out Scope Clicks Calculator
Diameter & Tube Size
| Tube Size | Tube Diameter | Objective Diameter | |
|---|---|---|---|
| Burris Fullfield IV | 1 inch | 1 inch | 50mm |
| ATN Thor 5 LRF | N/A (Digital thermal scope) | N/A | Approx. 50 mm |
Compatibility
| Compatible Devices | Mounting Type | |
|---|---|---|
| Burris Fullfield IV | Handgun | Rimfire |
| ATN Thor 5 LRF | Smartphones (via ATN app) | Picatinny Rail Mount |
Additional Features
| Reticle | Max Elevation Adjustment | |
|---|---|---|
| Burris Fullfield IV | Ballistic E3 | 50 MOA |
| ATN Thor 5 LRF | Multiple Patterns | 85 MOA |
Built for Tough Conditions
| Waterproof | Fogproof | Shockproof | |
|---|---|---|---|
| Burris Fullfield IV | Yes | Yes | Yes |
| ATN Thor 5 LRF | Resistant to water splashes (not fully submersible) | Yes | Yes |
Accessories & Warranty
| Includes | Warranty | |
|---|---|---|
| Burris Fullfield IV | Lens caps and user manual | Burris Forever Warranty |
| ATN Thor 5 LRF | riflescope, 30mm standard rings | 3 years manufacturer |



















