Hog hunting presents unique challenges, especially when the sun goes down and visibility becomes a major obstacle. That’s where the Best Thermal Scope for Hog Hunting becomes essential. These advanced optics allow hunters to detect body heat from wild hogs even in total darkness, heavy brush, or fog—giving a significant tactical advantage. Unlike traditional night vision, thermal scopes don’t rely on ambient light, which makes them highly effective for spotting elusive, nocturnal game.
The best thermal scopes for hog hunting offer more than just heat detection. They combine high-resolution sensors, long detection ranges, smart features like built-in rangefinders and video recording, and rugged, weatherproof designs to ensure performance in the field. Whether you’re tracking hogs in wide-open farmland or thick wooded terrain, a reliable thermal scope can make the difference between a missed shot and a successful hunt.
In this guide, we’ve reviewed the top-performing thermal scopes built specifically for hog hunting, catering to a variety of needs from budget-conscious hunters to professional-level marksmen looking for cutting edge technology.
6 Best Thermal Scope for Hog Hunting
1.Pulsar Thermion XG50 3–24x
The Pulsar Thermion XG50 3–24x is a top-tier thermal riflescope designed for serious hunters and shooters who demand the best in thermal detection and precision shooting. Built with an industry-leading microbolometer sensor and a host of advanced features, this scope redefines what’s possible in nighttime and long-range targeting.
Whether you’re after varmints in open fields or stalking larger game in wooded terrain, the XG50 delivers exceptional thermal imaging performance and clarity at extended distances. Its durable construction and high-end capabilities make it a preferred tool for both recreational hunters and professional shooters.
Product Features
- Exceptional Detection Range
The Thermion XG50 boasts a groundbreaking 2,400-yard thermal detection range, allowing users to spot targets at incredible distances. This range is powered by a 640×480 microbolometer sensor with 12-micron pixel pitch, ensuring fine image resolution and target detail even at the outer limits of detection. - Crystal-Clear AMOLED Display
Equipped with a 1024×768 high-resolution AMOLED display, the scope offers superior image clarity, which aids in quick target acquisition and shot accuracy. The screen displays detailed visuals that enhance user confidence during both day and night operations. - Versatile Zoom and Imaging Options
The scope offers an 8x digital zoom (continuous and stepped) and Picture-in-Picture mode. These functions allow users to zoom in on a target without losing situational awareness, making it ideal for both wide-area scanning and precision aiming. - Cutting-Edge Thermal Features
The Thermion XG50 includes a powerful BAE sensor, multiple color palettes for user customization, built-in video and audio recording, and Stream Vision App compatibility for wireless control and media sharing. It also features recoil-activated video, five customizable shooting profiles, and 13 reticle options.
Key Specifications
- Sensor Resolution: 640×480 @ 12 µm
- Display: 1024×768 AMOLED
- Detection Range: Up to 2,400 yards
- Zoom: 3–24x magnification (8x digital zoom)
- Recording: Built-in video and audio with recoil activation
- Reticles: 13 types with 5 customizable profiles
- Connectivity: Wi-Fi with Stream Vision App
- Export Control: ITAR restricted product
Pros
- Industry-leading 2,400-yard thermal detection range
- High-resolution AMOLED display for crystal-clear imaging
- Advanced zoom options with Picture-in-Picture functionality
- Multiple color palettes and reticle configurations
- Stream Vision App support for easy control and media sharing
- Recoil-activated video recording
Cons
- Heavier than some compact models
2.Pulsar Thermion 2 XQ50 Pro
The Pulsar Thermion 2 XQ50 Pro is built for serious hunters who require high-end thermal imaging performance in challenging environments. Whether you’re targeting wild hogs in pitch-black fields or scanning large tracts of land for elusive game, this riflescope delivers unmatched clarity and precision.
With a powerful thermal sensor, long-range detection capabilities, and rugged design, it’s engineered for professionals who need performance they can trust—regardless of weather or terrain.
Product Features
- Extreme Detection Range with High-Resolution Sensor
At the heart of the Thermion 2 XQ50 Pro is a 640×480 microbolometer thermal sensor, paired with germanium optics. This setup provides an impressive detection range of up to 2,000 yards, even in total darkness. Whether you’re spotting game across open plains or thick woods, this scope ensures no heat signature goes unnoticed. - Stream Vision 2 with Built-in Wi-Fi
Integrated Wi-Fi allows the scope to sync with Android and iOS smartphones via the Stream Vision 2 app. Hunters can remotely view what the scope sees, update firmware, transfer real-time images and video, and adjust settings—all from their phone or tablet. - Picture-in-Picture (PiP) Mode
The PiP function displays a magnified image of the reticle and target in a small window (only 10% of the display), while keeping the full field of view visible. This feature allows precision aiming without sacrificing situational awareness. - IPX7 Waterproof Rating
Rugged and reliable, the scope is IPX7-rated waterproof, meaning it can operate in heavy rain, snow, or fog and survive immersion in 1 meter of water for up to 30 minutes. Built for durability, it’s ready for all-weather hunting.
Key Specifications
- Sensor Resolution: 640×480 Microbolometer
- Detection Range: Up to 2,000 yards
- Display Mode: Picture-in-Picture
- Connectivity: Wi-Fi with Stream Vision 2 App
- Waterproof Rating: IPX7 (submersible up to 1 meter)
- Export Control: ITAR restricted product
Pros
- Long 2,000-yard thermal detection range
- Crisp thermal imaging with 640×480 resolution
- Wireless streaming and updates via Stream Vision 2
- Picture-in-Picture for enhanced aiming precision
- Fully waterproof for use in extreme environments
Cons
- Requires mobile app for some advanced functions
3.ATN Thor 4 384 1.25–5x
The ATN Thor 4 384 1.25–5x is a feature-packed thermal rifle scope designed for hunters who demand precision, performance, and smart technology integration. With its ultra-sensitive next-generation sensor and a 60Hz refresh rate, it captures fast-moving targets with exceptional clarity, making it ideal for both short- and mid-range thermal hunting. Whether you’re targeting hogs, coyotes, or varmints, the Thor 4 delivers an immersive and highly customizable shooting experience.
Product Features
- Ultra-Sensitive Thermal Sensor (60Hz)
The high refresh rate sensor provides smooth, real-time thermal imagery, ensuring reliable target tracking even at extended ranges. You get consistent visual feedback on heat signatures, even from concealed or fast-moving animals. - Multiple Color Modes
The Thor 4 supports a variety of viewing palettes including Black Hot, White Hot, and color-enhanced modes, allowing you to adjust based on lighting, terrain, and your own preferences. - Smart Technology Integration
Record your hunts in crisp 60 FPS video or stream them in real-time with the dual-stream Wi-Fi feature. The scope also includes a Smart Mil Dot Reticle, a Smart Rangefinder, and a comprehensive Ballistic Calculator to maximize first-shot accuracy. - Ballistic Calculator with 6 Profiles
Configure up to six unique profiles to account for environmental and ballistic variables like temperature, humidity, range, and angle. This allows for quick scope adjustments between rifles or ammunition types. - Ergonomic Design with Easy Mounting
The classic, intuitive layout is paired with a generous 3″ eye relief and is mountable on virtually any rifle platform using standard 30mm rings. The design promotes comfort and flexibility in a wide variety of field conditions.
Specifications
- Thermal Sensor: Next Gen Ultra-Sensitive (60Hz refresh rate)
- Magnification: 1.25–5x
- Color Modes: Black Hot, White Hot, Multiple Color Palettes
- Smart Features: Video Recording (60 FPS), Dual-Stream via Wi-Fi, Smart Mil Dot Reticle, Rangefinder
- Ballistic Calculator: Supports 6 profiles
- Eye Relief: 3 inches
- Mounting: 30 mm standard rings
- ITAR Notice: Export restricted under U.S. law
Pros
- Smooth thermal imaging with 60Hz refresh
- Versatile color palette modes for various environments
- Integrated smart features and video recording
- Configurable ballistics and multiple rifle profiles
- Easy mounting with standard rings
Cons
- Heavier than some entry-level scopes
4.ATN Thor 5 640 3–24x (640×480)
The ATN ThOR 5 640 3–24x thermal rifle scope represents the latest evolution in precision thermal optics, combining a 640×480 resolution with an advanced 12-micron sensor and Hi-Res OLED display. This model is purpose-built for serious hunters and long-range shooters who demand top-tier imaging, intelligent features, and rock-solid performance in any lighting condition. Even better, this bundle includes everything you need to enhance your range sessions and data logging, making it a standout package for ballistic enthusiasts.
Product Features
- Hi-Res OLED Display with 640×480 Thermal Sensor
The ThOR 5 delivers unmatched clarity thanks to its high-resolution thermal sensor and rich OLED display. The combination results in crisper imagery, deeper contrast, and better heat signature differentiation, whether you’re tracking targets in daylight or total darkness. - Smart Features – One Shot Zero, Profile Manager, RAV
Get zeroed in with minimal effort using One Shot Zero and store multiple weapon or ammunition profiles using the Profile Manager. The scope also supports Recoil Activated Video (RAV) and full HD recording so you can automatically capture your shots without needing to press record. - Extended Zoom Range (3–24x)
The smooth, continuous zoom capability provides flexibility in a wide variety of hunting environments. Whether you’re observing close targets or scanning distant terrain, the 3–24x range ensures clarity at every distance. - Bundle Includes Garmin Xero C1 Pro Chronograph
The included Garmin Xero C1 Pro adds professional-grade precision to your shooting setup. It reads projectile velocities from 100 to 5,000 fps and works with bullets, arrows, pellets, airsoft BBs, and more—ideal for dialing in custom ballistics. - Bonus Accessories
This package also includes a Signature Series EVA Case for secure transport of the chronograph and a 64GB Class10 V30 MicroSDXC Card, allowing extended video storage and quick transfer of data.
Specifications
- Sensor Resolution: 640×480, 12 Micron
- Display: Hi-Res OLED
- Magnification: 3–24x
- Zoom: Smooth zoom functionality
- Recording: Full HD video with Recoil Activated Video
- Battery Life: Extended performance
- Zeroing System: One Shot Zero
- Profiles: Profile Manager for multiple setups
- Chronograph Specs: Garmin Xero C1 Pro, 100–5,000 fps range
- Memory: 64GB MicroSDXC included
- ITAR Controlled: Export restricted under U.S. law
Pros
- Industry-leading thermal clarity and contrast
- Versatile zoom range for various hunting applications
- Recoil-activated HD video recording
- Bundled chronograph improves accuracy and ballistic profiling
- One Shot Zero and Profile Manager enhance adaptability
Cons
- Higher price point due to premium features and bundled gear
5.ATN Thor 5 XD LRF 5–40x (1280×1024)
For elite shooters and precision-minded hunters, the ATN ThOR 5 XD LRF 5–40x offers the most powerful thermal imaging capabilities in ATN’s lineup. Packed with a 1280×1024 Gen 5 thermal sensor, built-in laser rangefinder, and advanced ballistic tools, this scope isn’t just about spotting targets—it’s about dominating every shot.
Paired with the Garmin Xero C1 Pro chronograph, rugged EVA case, and 64GB microSDXC card, this all-in-one bundle is built for professionals who demand cutting-edge performance, reliability, and ballistic precision.
Product Features
- 1280×1024 High-Resolution Sensor with Gen 5 Imaging
Featuring ATN’s most advanced 12-micron thermal core, the ThOR 5 XD LRF delivers unmatched clarity and detail, even in pitch-black or low-contrast conditions. The ultra-high resolution ensures targets appear sharper, helping you identify animals, objects, and heat trails with surgical accuracy. - 5–40x Smooth Zoom with 3-30x Base Magnification
This scope offers a generous magnification range, ideal for close tracking or long-range targeting. Smooth zoom allows you to fine-tune your view without pixelation, ensuring visibility remains crisp throughout the spectrum. - Integrated Laser Rangefinder
The built-in laser rangefinder gives you accurate distance readings up to 1,000 yards. Whether you’re stalking game or zeroing in from a distance, it’s a game-changer for long-range precision. - Advanced Ballistics Calculator
ATN’s onboard ballistic calculator lets you adjust for temperature, humidity, elevation, and wind. Combined with the laser rangefinder and Garmin chronograph data, this ensures near-perfect trajectory calculations tailored to your exact setup. - Garmin Xero C1 Pro Chronograph
Included in the bundle, the Garmin Xero C1 Pro delivers ultra-accurate projectile velocity readings from 100 to 5,000 fps—critical data for custom loads or ballistic optimization. It supports bullets, arrows, BBs, and more. - 64GB MicroSDXC & EVA Hard Case
Record and store your full HD footage with the included high-speed microSD card. The Signature Series EVA case keeps your chronograph protected during travel or fieldwork.
Specifications
- Sensor Resolution: 1280×1024, 12-micron
- Display: Full HD thermal imaging
- Magnification: 5–40x (3–30x base)
- Zoom: Smooth, distortion-free zoom
- Laser Rangefinder: Up to 1,000 yards
- Ballistic Calculator: Environmental variable input supported
- Chronograph: Garmin Xero C1 Pro, 100–5,000 fps
- Recording: Full HD video with MicroSD support (64GB included)
- Laser Class: 3a, <5mW output, FDA compliant
- ITAR Controlled: Export restricted under U.S. law
Pros
- Highest thermal resolution in ATN’s scope series
- Laser rangefinder and ballistic calculator for precise shooting
- Versatile 5–40x zoom range
- Bundled with chronograph and accessories for full ballistic setup
- Smooth, user-friendly interface with HD recording capability
Cons
- Larger scope may be bulky for lightweight builds
6.Armasight Contractor 640 3–12×50
The Armasight Contractor 640 3–12×50 brings together advanced thermal imaging, compact design, and intuitive usability in a rugged scope built for serious hunters and tactical shooters. Powered by the proprietary ArmaCore 12-micron thermal sensor, this unit delivers exceptional thermal clarity while offering significant reductions in size, weight, and power consumption. Whether you’re tracking hogs through thick brush or scanning fields under moonless skies, this scope gives you the edge with powerful optics and smart functionality.
Product Features
- ArmaCore 12-Micron Thermal Sensor
At the heart of the Contractor 640 is Armasight’s cutting-edge ArmaCore sensor, designed to capture detailed heat signatures with impressive resolution and clarity. This proprietary technology enhances detection accuracy, even in complete darkness or through dense foliage. - Ultra-Compact, Lightweight Housing
By integrating image processing, wireless communication, GPS, and internal storage into a single streamlined unit, Armasight achieves a 40% reduction in size and a 25% reduction in weight compared to traditional thermal scopes—perfect for mobile hunters and shooters on the move. - Efficient Power Management
Thanks to a 35% drop in power consumption, the Contractor 640 runs for up to 4 hours on just two CR123 batteries. This extended runtime ensures consistent field performance without the need for frequent battery changes. - Intuitive Turret Navigation System
Forget complicated menus—the Contractor features a user-friendly turret system that allows quick adjustments to digital zoom, reticle styles, and color palettes. You can adapt in real time to changing visibility or terrain without losing focus. - Digital Compass & Inclinometer
Built-in navigational aids like a digital compass and inclinometer give you real-time directional and angle data. These tools help calculate distances more accurately and ensure consistent, well-informed shots—even in uneven or complex environments.
Specifications
- Sensor Type: ArmaCore 12-micron thermal sensor
- Magnification: 3–12x
- Objective Lens: 50mm
- Zoom: Digital, controlled via turret system
- Battery Life: Up to 4 hours on 2x CR123
- Power Efficiency: 35% lower consumption
- Housing: 40% smaller, 25% lighter than traditional units
- Additional Tools: Built-in compass, inclinometer, GPS, wireless capability
- Display: High-resolution thermal imaging
- Reticle & Palette Options: Multiple digital styles and color modes
Pros
- Exceptional thermal clarity with proprietary sensor
- Compact and lightweight—great for mobile hunting setups
- Efficient power usage with long runtime
- Simple, turret-based controls for fast adjustments
- Advanced features like GPS, inclinometer, and compass built-in
Cons
- No video recording or streaming capabilities
Factors to consider when choosing Best Thermal Scope for Hog Hunting
1. Sensor Resolution
Higher resolution sensors (like 640×480) provide clearer images, better target identification, and sharper heat signatures, especially at longer ranges. For hog hunting, clear visuals are crucial for identifying animals hidden in brush or moving at night.
2. Detection and Recognition Range
Choose a thermal scope with a long detection range (at least 300–1000 yards) and a strong recognition range. This allows you to spot and accurately identify hogs before they come too close or move out of view.
3. Refresh Rate
A higher refresh rate (50Hz or 60Hz) results in smoother imaging, especially when tracking fast-moving targets like hogs. A low refresh rate can cause image lag, which may lead to missed opportunities.
4. Durability and Weather Resistance
Hog hunting often takes place in rugged, unpredictable environments. Ensure the scope is waterproof, fog-resistant, and built with tough materials to withstand recoil and harsh outdoor conditions.
5. Battery Life
Long battery life (6–10+ hours) is essential for night hunts. Opt for scopes with built-in rechargeable batteries or replaceable options and consider power-saving features to extend usage time.
6. Additional Features
Features like video recording, Wi-Fi connectivity, recoil-activated capture, and multiple reticle options enhance the hunting experience. Ballistic calculators and rangefinders can also improve accuracy and efficiency in the field.
Also Read: 6 Best Air Rifle Scope for Field Target
Best Thermal Scope for Hog Hunting FAQs
1. What is the best thermal resolution for hog hunting scopes?
For hog hunting, a thermal resolution of at least 320×240 is recommended, but 640×480 offers better clarity, especially for longer distances and detailed target identification.
2. Can I use a thermal scope during the day?
Yes. Thermal scopes work both day and night because they detect heat signatures, not light. They are effective in total darkness, fog, or daylight.
3. What is the ideal detection range for hog hunting?
An ideal thermal scope for hog hunting should offer a detection range of 300–1000 yards. This ensures you can detect hogs before they approach and track them effectively.
4. Is a built-in rangefinder necessary for hog hunting?
While not essential, a built-in rangefinder can be extremely useful for judging distances accurately, especially in low-light or brush-heavy environments where depth perception is limited.
5. Are thermal scopes legal for hog hunting?
Legality varies by state and country. Many regions allow thermal scopes for hunting invasive species like hogs, especially at night, but always check your local hunting regulations before use.
Conclusion
In conclusion, choosing the Best Thermal Scope for Hog Hunting can make a significant difference in your success during nighttime hunts. These advanced optics offer unmatched visibility in complete darkness, allowing you to detect heat signatures with precision and track targets across various terrains.
Whether you’re hunting for sport or managing wildlife populations, investing in a reliable thermal scope ensures better accuracy, safer targeting, and overall improved performance in the field. With the right features—such as high resolution, long detection range, and user-friendly controls—you’ll be well-equipped to take on any hog hunting challenge.