Best Thermal Scopes for Coyote Hunting: Top Night Calling Picks

Coyotes are built to beat you. They move at night, use the wind, and hang in the shadows until the last second. If you're running traditional optics or even a basic night vision setup, you're already behind. The hunters tagging dogs consistently in 2026 are running thermal, and they're running the right thermal.

This guide cuts straight to what matters: which scopes actually perform when you're running a call at midnight, wind is swirling, and a coyote is slipping through the brush at 200 yards. We dug deep into two of the top contenders from ATN's 6th Generation lineup — the ATN ThOR 6 and the ATN ThOR 6 Mini — to help you figure out which one belongs on your rifle.

Whether you're a hardcore predator hunter running multiple setups a week or a landowner protecting livestock from a coyote problem, this breakdown gives you the real picture on the best thermal scope for coyote hunting available right now.

Why Thermal Is Non-Negotiable for Night Coyote Hunting in 2026

Let's be direct: night vision has its place, but for night coyote hunting, thermal wins every time. Here's why it matters.

Coyotes are masters at staying concealed. In total darkness, they blend into terrain, grass, and brush in ways that defeat illuminator-dependent systems. Thermal imaging detects heat signatures regardless of ambient light, fog, or camouflage. A coyote standing still in a cedar thicket at 3 a.m. is invisible to your eyes and to most night vision — but to a thermal scope, it glows like a beacon.

The key advantages of a quality thermal for predator hunting come down to three things:

• Detection range that lets you see threats before they see you
• Fast target acquisition when animals are moving
• Consistent performance in fog, dust, and cluttered terrain

ATN's 6th Generation thermal engine delivers on all three. The key innovation is their proprietary SharpIR© AI-enhanced imaging, which processes every pixel in real time to sharpen edges, boost contrast, and separate targets from background clutter. That matters enormously when a coyote is trotting across a broken treeline and you have about two seconds to make the shot.

What to Look for in a Coyote Thermal Optic

Before getting into the specific models, here's what separates a capable coyote thermal optic from a mediocre one. Understanding these specs will help you read the comparisons below with more confidence.

Sensor Resolution and NETD

Resolution tells you how much detail the sensor captures. Higher resolution — like 640×512 — means more pixels dedicated to your target, which translates to finer detail at longer ranges. NETD (Noise Equivalent Temperature Difference) measures the sensor's sensitivity to tiny heat differences. A lower NETD value means the sensor can detect fainter heat signatures. For coyote work, a sensor rated at ≤15mK or ≤18mK will reveal animals hidden in brush or moving through low-contrast environments where cheaper sensors miss entirely.

Detection Range

Not all detection ranges are equal. A scope might technically detect a human-sized target at 3,000 meters, but coyote-sized targets require more sensitivity. Look for scopes rated for 1,500 meters or more on smaller targets, especially if you're hunting open country where shots can extend to 300+ yards.

Magnification and Field of View

Coyote calling setups vary wildly. Sometimes you need wide field of view to cover a funnel or food plot. Other times you need tight zoom to confirm a target at 250 yards before breaking the shot. A scope with smooth variable zoom and a wide starting FOV gives you the flexibility to handle both scenarios without swapping setups.

Battery Life and Durability

A coyote hunting scope that dies at hour four of a six-hour session is worthless. Same goes for a scope that fogs internally or shuts down in cold January temperatures. IP67 weatherproofing and a battery life of seven hours or more should be baseline requirements for serious predator hunters.

Target Acquisition Speed

Coyotes respond to calls fast and leave faster. Features like Hot Point Tracking — which instantly highlights the hottest object in the field of view — cut acquisition time dramatically. This isn't a gimmick; it's the difference between a clean shot and watching a dog slip over the ridge.

ATN ThOR 6: The Full-Performance Predator Scope

The ATN ThOR 6 is ATN's flagship thermal riflescope for 2026, and it shows. This is not a scope for casual users. It's a purpose-built, feature-loaded thermal platform designed for hunters and professionals who demand consistent performance in demanding conditions.

Core Sensor Technology

At the heart of the ThOR 6 is ATN's 6th Generation thermal engine. You can choose between 384×288 and 640×512 sensor resolutions, both built on a 12μm pixel pitch. Both configurations feature an ultra-sensitive ≤15mK NETD rating — one of the tightest thermal sensitivity specs available in a consumer hunting optic. What that means practically: this scope detects the faintest heat differences, including a coyote sitting motionless in a brushy draw at 200 yards on a 40-degree night.

The 640×512 variant pushes detection range to an impressive 3,100 to 3,650 meters depending on lens configuration, with the 50mm lens ThOR 6 650 delivering maximum reach. For hunters running open Texas plains or wide agricultural fields, that kind of range gives you the ability to glass an entire section from a single stand position.

SharpIR AI Enhancement

ATN's proprietary SharpIR© AI-enhanced imaging is one of the most significant real-world performance upgrades in the ThOR 6. The system scans and optimizes every pixel in real time, sharpening heat signatures and improving edge definition automatically. You don't adjust it. It runs constantly in the background, improving the image without any input from the shooter.

For night coyote hunting, this matters in cluttered environments. When a coyote is crossing through mixed brush and scrub timber, the background thermal clutter from rocks, vegetation, and ground heat can make target identification difficult on lesser systems. SharpIR cuts through that noise and gives you defined shapes and crisp movement instead of blurry blobs.

Display and Image Quality

The ThOR 6 runs a 0.49-inch OLED display at 1920×1080 resolution. OLED technology provides deeper blacks, brighter highlights, and faster response times than LCD-based displays. On a moving target at distance, that faster response translates to smoother tracking with less ghosting or trailing. Extended sessions — multi-hour calling stands — are also more comfortable on the eyes with this display compared to older thermal optic screens.

Hot Point Tracking

This feature deserves its own call-out. Hot Point Tracking automatically identifies and highlights the hottest object in your field of view, instantly. When you're scanning a field edge after a howl and something breaks cover, Hot Point Tracking tells you exactly where to look before you've even consciously registered movement. For fast-moving predator hunting scenarios, this is a genuine performance edge.

Recoil Activated Video (RAV) and Recording

The ThOR 6 records video and audio internally to 64GB of built-in storage. No SD cards, no external recorders. The Recoil Activated Video feature automatically captures up to 10 seconds before and after recoil. You never have to remember to start recording. You focus on the call and the shot. Everything is saved automatically.

For hunters who document kills for verification, share content online, or simply want to review shot placement after a miss, this system is far more practical than any external solution.

Zeroing and Precision Features

Zeroing Freeze pauses the image at the moment of impact, letting you make precise reticle adjustments without rushing or burning ammo chasing a moving impact point. Picture-in-Picture mode lets you zoom on target while maintaining a wide secondary window so you keep situational awareness while confirming target identity. Reticle Transparency Control adjusts the reticle's visibility to prevent it from obscuring a target against a bright heat signature.

LRF models add a built-in laser rangefinder and ballistic calculator with five storable profiles — a serious advantage for hunters shooting at variable ranges across open country. The rangefinder is accurate to ±1 meter out to 1,000 meters, and the ballistic calculator automatically adjusts the reticle for range and angle. No apps, no separate devices, no guesswork.

Build Quality and Battery

The ThOR 6 is housed in magnesium alloy with IP67 waterproofing and is rated to 6,000 joules of recoil — meaning it handles hard-kicking rifles without issue. It runs on two 18650 rechargeable batteries with approximately 9 hours of continuous runtime. The batteries are user-replaceable in the field, so carrying a spare set eliminates any battery anxiety on long overnight hunts.

Weight comes in at 790g to 855g depending on the variant — under 1.9 lbs for the most fully equipped version. That's reasonable for a full-featured thermal scope with this performance level.

ThOR 6 Specifications Summary

• Sensor: 12μm VOx Uncooled Focal Plane Array
• Resolution options: 384×288 or 640×512
• Thermal sensitivity: ≤15mK NETD
• Detection range: 2,300m to 3,650m depending on variant
• Magnification: 2-16x, 2.5-20x, or 3-28x depending on variant
• Display: 0.49-inch OLED, 1920×1080
• Battery life: ~9 hours (two 18650 cells)
• Internal storage: 64GB
• Waterproofing: IP67
• Weight: 790g–855g
• Mounting: 30mm rings (not included)
• Operating temperature: -30°C to +55°C

Who the ThOR 6 Is Built For

The ThOR 6 is the right choice for hunters who need maximum detection range, want built-in rangefinding on LRF models, and run extended overnight sessions where battery life is critical. It's also the better pick if you're hunting in open country where longer shots are common and the extra detection capability of the 640×512 sensor pays real dividends.

If you're running multiple rifles or calibers across different seasons, the multiple weapon profiles and Zeroing Freeze make transitioning between setups fast and reliable.

ATN ThOR 6 Mini: Lightweight Performance Without Compromise

The ATN ThOR 6 Mini is not a stripped-down budget version of the ThOR 6. It's a compact thermal platform built on the same 6th Generation core, optimized for hunters who prioritize weight, balance, and mobility. For coyote hunters who cover a lot of ground, run multiple setups in a night, or want to minimize rifle weight for better handling, the ThOR 6 Mini delivers full thermal performance in a dramatically smaller package.

Core Sensor Technology

The ThOR 6 Mini offers three sensor configurations: 256×192 with ≤20mK NETD, 384×288 with ≤18mK NETD, and 640×512 with ≤18mK NETD. All three are built on the same 12μm pixel pitch as the full-size ThOR 6. The 256×192 entry-level model is excellent for hunters who primarily work at moderate ranges and want the most affordable entry into the ThOR 6 generation. The 384×288 and 640×512 models push performance significantly, with detection ranges up to 2,710 meters and 3,500 meters respectively on the top-end 640×512 50mm variant.

The ≤18mK NETD on the 384 and 640 models is only marginally less sensitive than the ≤15mK on the full-size ThOR 6, and in practical field conditions on coyote-sized targets, the difference is negligible at the ranges most hunters are actually shooting. You're not losing meaningful capability in the compact format.

SharpIR AI Enhancement

The same proprietary SharpIR© AI-enhanced imaging technology found in the full-size ThOR 6 is present in the Mini. Real-time pixel optimization, edge definition improvement, and target contrast enhancement all run the same way. You get the same intelligent image processing in a scope that weighs as little as 500 grams.

Display Options

The 256×192 models use a 0.32-inch OLED display at 800×600 resolution. The 384×288 and 640×512 models step up to a 0.49-inch OLED at 1920×1080 — the same display resolution as the full-size ThOR 6. OLED across the board means fast response, deep blacks, and reduced eye fatigue during extended use. For a scope this compact, display quality is impressive.

Hot Point Tracking and PIP

Hot Point Tracking and Picture-in-Picture mode are both carried over from the full-size ThOR 6. For a coyote hunting scope, these two features working together are a powerful combination. PIP lets you maintain wide situational awareness while zooming in for precise target confirmation. Hot Point Tracking cuts acquisition time when an animal breaks cover. Both operate identically to their full-size counterparts.

Recording and Connectivity

64GB of internal storage, built-in Wi-Fi, Recoil Activated Video, internal gallery, and USB-C output are all present. The ATN Connect 6 app on iOS and Android lets you use a smartphone as a live viewfinder or share footage in real time. If you run a hunting partner who wants to watch the action from a secondary position, Wi-Fi streaming adds a layer of coordination that's genuinely useful during predator calling setups.

Weight and Form Factor

This is where the ThOR 6 Mini separates itself. The lightest configuration — the 256×192 15mm lens model — weighs just 500 grams, or 1.10 lbs. Even the heaviest 640×512 50mm variant comes in at only 580 grams, 1.28 lbs. Compare that to the full-size ThOR 6 at up to 855 grams and you're looking at a meaningful weight savings.

The compact dimensions — the 15mm and 25mm lens models measure just 180mm in length — make the ThOR 6 Mini easy to run on lightweight rifles without throwing balance off. For a hunter running a 5.56 AR or a light bolt gun, adding a sub-1.3lb thermal scope maintains a fast, maneuverable package that doesn't fatigue you during three-hour stands.

Battery System

The ThOR 6 Mini runs on a single 18650 rechargeable battery. The 256×192 models deliver approximately 8 hours of runtime. The 384×288 and 640×512 models provide approximately 7 hours. The battery is user-replaceable, so carrying spares for longer sessions is straightforward. Seven to eight hours covers the majority of predator hunting sessions, and with a spare in your pocket, you're effectively unlimited.

Build Quality

Same magnesium alloy construction as the full-size ThOR 6. Same IP67 waterproofing. Same 6,000-joule recoil rating. The ThOR 6 Mini is built to handle hard-kicking rifles and nasty weather despite its compact size. It mounts directly to Picatinny rails, making installation on virtually any hunting rifle straightforward.

ThOR 6 Mini Specifications Summary

• Sensor: 12μm VOx Uncooled Focal Plane Array
• Resolution options: 256×192, 384×288, or 640×512
• Thermal sensitivity: ≤20mK NETD (256×192), ≤18mK NETD (384 and 640 models)
• Detection range: 1,200m to 3,500m depending on variant
• Magnification: 2-16x, 3.5-28x, or 3-24x depending on variant
• Display: 0.32-inch OLED 800×600 (256×192 models) or 0.49-inch OLED 1920×1080 (384 and 640 models)
• Battery life: ~8 hours (256×192) or ~7 hours (384/640 models)
• Internal storage: 64GB
• Waterproofing: IP67
• Weight: 500g–580g
• Mounting: Picatinny rail
• Operating temperature: -30°C to +55°C

Who the ThOR 6 Mini Is Built For

The ThOR 6 Mini is the right call for hunters who move fast and shoot from multiple positions in a single night. If you cover ground on foot, switch stands frequently, or run a lightweight rifle platform, the reduced weight and compact dimensions directly improve your hunting. You're not sacrificing thermal intelligence — SharpIR, Hot Point Tracking, PIP, RAV, and Wi-Fi are all there. You're just doing it with a scope that won't drag your rifle down.

It's also an excellent choice for hunters newer to thermal who want to invest in the right platform without committing to the full-size ThOR 6 price point, while still getting 6th Generation sensor technology and AI image enhancement.

ATN ThOR 6 vs. ThOR 6 Mini: Head-to-Head for Coyote Hunting

Both scopes share the same 6th Generation DNA. The decision between them comes down to specific hunting priorities rather than a clear performance winner. Here's how they compare on the factors that matter most for predator calling.

Detection Range

The full-size ThOR 6 has an edge at the top end, with the 640×512 50mm variant reaching 3,650 meters. The ThOR 6 Mini tops out at 3,500 meters on the equivalent 640×512 50mm model. For practical coyote hunting ranges, both are more than adequate. The gap only matters if you're hunting in extreme open-country conditions where you're glassing at maximum range.

Laser Rangefinder

The ThOR 6 is available in LRF variants with an integrated laser rangefinder and ballistic calculator. The ThOR 6 Mini does not offer an LRF option. If you're making shots beyond 200 yards regularly and want precise distance data without a separate handheld rangefinder, the ThOR 6 LRF models have a clear functional advantage.

Battery Life

The full-size ThOR 6 runs approximately 9 hours on two 18650 cells. The ThOR 6 Mini delivers 7 to 8 hours on a single cell. For hunters running all-night sessions without returns to a vehicle, the ThOR 6's extra runtime and dual-battery system provides slightly more security. Both support field battery swaps.

Weight and Handling

The ThOR 6 Mini wins decisively here. At up to 350 grams lighter than comparable ThOR 6 variants, the Mini is significantly easier to carry and handle, especially during active calling where you're raising and acquiring targets quickly. On a lightweight hunting rifle, the balance improvement is immediately noticeable.

Thermal Sensitivity

The full-size ThOR 6 edges out the Mini with ≤15mK NETD versus ≤18mK NETD on the Mini's 384 and 640 models. In controlled tests, this difference is detectable in low-contrast environments — foggy mornings, humid conditions, or situations where targets are barely above ambient temperature. For the majority of coyote hunters in most hunting conditions, both sensors perform at a level that exceeds practical requirements.

Which Is the Best Predator Scope for Your Setup

If you run fixed stands, hunt open country, want integrated rangefinding, or prioritize absolute maximum detection range and battery life — the ATN ThOR 6 is your scope. It's the heavier, more fully featured option that rewards hunters who set up and stay put.

If you run and gun, cover ground, want a lighter rifle for better field handling, or are building a thermal predator setup for the first time with an eye toward long-term capability — the ATN ThOR 6 Mini is the smarter choice. You get 95% of the ThOR 6's performance in a package nearly 40% lighter.

Key Features That Give Both Scopes an Edge in the Field

There are several features shared across both platforms that directly impact performance during a night coyote hunting session. These deserve emphasis because they represent real-world advantages over competing thermal scopes in the same class.

Multiple Color Palettes

Both scopes offer six color palettes: White Hot, Black Hot, Iron Red, Alarm, Green Hot, and Sepia. The ability to switch palettes quickly matters when conditions change. White Hot is typically best for most coyote work. Black Hot can reduce eye strain during extended scanning. Alarm palette highlights heat sources aggressively, useful when you're scanning a wide field for movement. Having six options lets you adapt to what the specific hunt demands.

Streamlined 3-Button Control

Both scopes use an intuitive 3-button interface that works with gloves on. In January at midnight, this is not a minor convenience. Fumbling through a confusing menu system while a coyote is in the field is a hunt-ending mistake. The 3-button layout keeps navigation fast and muscle-memory simple.

Wi-Fi and ATN Connect 6 App

Connecting either scope directly to a smartphone or tablet via the ATN Connect 6 app turns your mobile device into a live viewfinder. For two-man calling setups, this means your caller can watch the thermal feed while your shooter stays focused on the rifle. It's a genuine tactical advantage during predator calling that most hunters haven't fully explored yet.

IP67 Waterproofing and Temperature Range

Both scopes are rated IP67 and operate from -30°C to +55°C. Predator hunting happens in miserable weather. January rain, February sleet, early spring fog — the conditions that move coyotes are often the same conditions that wreck lesser optics. IP67 protection means submersion resistance, not just splash resistance. These scopes are built to take the field abuse that serious predator hunting delivers.

Practical Tips for Running a Thermal Scope on Coyotes

Even the best predator scope on the market performs only as well as the hunter using it. Here are field-tested practices that maximize your results when running thermal on coyotes.

Use Hot Point Tracking During Initial Scans

When you first sit down at a stand and start calling, activate Hot Point Tracking and sweep your field. Let the scope tell you where heat is before you start interpreting the image manually. Coyotes can be motionless when responding to a call, and Hot Point Tracking will identify them faster than you will by eye alone.

Set Your Palette Before You Sit Down

Switching palettes in the middle of a stand wastes time and creates movement. Assess the environment before you call — ground temp, ambient light, vegetation density — and set your palette accordingly. White Hot is the safe default for most coyote setups. Use Black Hot when scanning into sky or open horizon where White Hot can be blown out by heat differential.

Pre-Zero in Daylight

Use Zeroing Freeze at a range during daylight before your first night session. Lock in your zero, confirm with multiple shots, and save your profile. On LRF ThOR 6 models, set your ballistic profile for the load you're running. Going into a night hunt with a confirmed zero and a ballistic profile set takes two major variables off the table.

Run PIP for Target Confirmation

Before breaking any shot on a responding coyote, switch on Picture-in-Picture and zoom in for target confirmation. This is especially critical on properties with livestock, neighbor dogs, or low-light legal requirements. PIP lets you zoom to confirm species and shot placement without abandoning your wide field awareness.

Position Your Caller for Thermal Advantage

Run your caller downwind of your position and set up with the wind in your favor. Position yourself so approaching coyotes will cross open areas where the thermal background is consistent. Thermal scopes perform best when target heat contrasts against cool, uniform ground. A coyote crossing a plowed field shows up dramatically against cold soil. The same dog slipping through standing corn is harder to read.

Final Verdict: The Best Thermal Scope for Coyote Hunting in 2026

ATN's 6th Generation lineup represents the current standard for what a coyote hunting scope should deliver. The SharpIR© AI-enhanced imaging, ≤15mK or ≤18mK NETD sensors, Hot Point Tracking, integrated recording, and rugged IP67 construction across both platforms make them the strongest arguments for the best thermal scope for coyote hunting category available to consumers right now.

The ATN ThOR 6 is the choice for hunters who demand every feature, need integrated rangefinding, run open country, and want maximum battery endurance for long overnight sessions. It's a professional-grade tool that performs at a level that was previously reserved for law enforcement and military optics.

The ATN ThOR 6 Mini is the choice for hunters who prioritize mobility, run lightweight rifle setups, cover ground between stands, or want to enter the 6th Generation thermal platform at a more accessible entry point without giving up core performance features.

Both are purpose-built for thermal for predator hunting. Both will change how you hunt coyotes at night. The decision is about how you hunt, not about which one is better. Pick the one that fits your style and get it on your rifle before the season starts.

Coyotes don't wait. Neither should you.