Thermal Monoculars for Hog Hunting

Hog hunting rewards a scanner more than almost any other night hunting, and asks less of it. Hogs are large, they run hot, they move in groups, and they are noisy about all of it. A handheld lets you find a sounder and read which way it is drifting well before you commit to an approach.

Being easy to find changes what you need to spend. Every scanner here was chosen for hog work specifically: compact bodies, wide fields of view, and sensor tiers that are sufficient rather than impressive.

Hogs Are the Easiest Common Target to Find With Thermal

A sounder of hogs is the largest, hottest, most obvious signature you will encounter on a normal night. Several animals moving together throw far more heat than one, they radiate through brush that would hide a smaller animal, and they rarely hold still long enough to be mistaken for anything else.

Finding them is not the hard part of hog hunting. Getting into position without pushing them out of the county is. Hogs move fast when they decide to leave, they take the whole group with them, and they do not come back that night. What you need from a scanner is speed and mobility, not maximum detail at maximum distance.

A Wide Field of View Matters More Than Reach for Hogs

Hogs live in cover: river bottoms, creek drainages, thick brush, standing crops, the edges where feed meets bedding. Working that ground means sweeping a lot of close terrain quickly, and a wide view covers it in fewer passes.

A narrow, magnified view does the opposite. It shows you a small slice at a time, which slows every sweep and makes it easier to pass over a group bedded fifty yards off. Most units here use a short objective lens for exactly that reason. The wider look is the right trade when the animals are close and the ground is broken.

A 384 Sensor Is Genuinely Enough for Hog Hunting

Most scanners on this page use a 384-class sensor, and for hogs that is deliberate rather than a compromise. Identification is rarely in question. A group of large animals moving together in a river bottom will not be confused with anything else, and you are usually watching them from a few hundred yards at most.

Paying up for resolution makes sense when a small animal has to be identified a long way out in open country. That is predator hunting, not hog hunting. The money saved goes further in a rifle optic, a solid mount, or the spare battery that keeps you out until dawn.

Thermal monoculars for predator hunting.

These Three Cover Most Hog Setups

For most hog hunters the AGM TaipanV2 15-384 is the right scanner, the RIX Pocket K3 is the way in on a budget, and the Nocpix Lumi L35 handles open agricultural ground. Any of the eight here will find hogs. These three are the ones we hand people first.

Best for most hunters — AGM TaipanV2 15-384. Cover work at normal hog distances is what this one is for. The 15mm F1.0 lens sweeps wide, and a sub-20mK sensitivity rating on the 384×288 12µm sensor helps on warm, still nights when everything reads about the same temperature. Power is a single removable 18650, so spares cost a few dollars and change out in the dark. A tilt sensor blanks the display whenever you lower the unit, which stretches runtime across a full night. AGM backs it with a five-year transferable warranty.

Best budget option — RIX Pocket K3. Cheapest real entry into thermal we carry. A 384×288 12µm sensor sits behind a 15mm lens in a body lighter than most phones. Electronic image stabilization is included, which is rare this low and noticeable when your hands are tired late in a walk. Standard 18650 cells power it. Nothing here is fancy and nothing needs to be — it finds hogs.

Best for open ground — Nocpix Lumi L35. Agricultural ground rather than timber is where this earns its keep. A 35mm F0.9 lens — the fastest and longest optic here — sits behind the same 384 sensor class as the others. Field of view is the trade. At 4× base magnification the look is far narrower than the compact units above, which makes it slow for sweeping cover and well suited to glassing across a field. Twelve ounces, two 18650 cells in the box.

Your Ground Points to One of the Three

River bottoms, creek drainages, brush, and the edges where hogs bed and feed all point to the AGM TaipanV2 15-384. Wide view, quick sweeps, a battery setup that lasts.

A first thermal, or a spare that lives in the truck, points to the RIX Pocket K3. It finds hogs as reliably as anything else here and leaves the most money for the rest of the setup.

Open agricultural ground, where glassing across fields replaces sweeping cover, points to the Nocpix Lumi L35 — with the narrower view accepted as the price of reach.

Spend More Only If Hogs Are Not the Whole Story

Look at a higher-resolution scanner if you also hunt predators. Coyotes are small, cautious, and hold at distance, and they demand detail that hogs never will. A scanner bought for coyotes handles hogs easily; the reverse is not reliably true.

Consider a binocular if your hog hunting is mostly stationary. Stand work over a feeder or a field means long stretches of glassing, and that is easier on two eyes than on one.

And buy the rifle optic before the scanner if you do not have one yet. Finding hogs is the easy half of the night, and a handheld does not help you shoot.

Thermal Riflescopes.

Frequently Asked Questions

What resolution thermal monocular do I need for hog hunting?

384-class is enough for the large majority of hog hunting. Hogs are big, they run hot, and they group up, so telling what you are looking at is rarely the challenge. Higher resolution is worth buying if you also chase predators or regularly glass across very large open ground.

How close can you get to hogs with a thermal scanner?

Closer than you would think, and the scanner is part of why. Watching a sounder work without a light on them lets you read which way they are drifting and pick an approach that keeps the wind right. Hogs have poor eyesight and an excellent nose, so most blown stalks come from scent and sound rather than from being seen.

Is a built-in rangefinder worth it for hogs?

Less than you would for predators. Hog shots tend to happen at closer, more predictable distances, often on ground you know, and a sounder gives you time to range with the rifle optic once you have set up. None of the three picks here include one, which is part of why they cost what they do.

Can a thermal monocular see hogs through brush?

Partly, and it is worth understanding the limit. Thermal reads heat that reaches the lens, so it works through light grass, thin brush, and fog because enough of the signature gets through. Solid cover blocks it the same way it blocks light. What you gain is that a hog behind scattered brush lights up where your eyes would see nothing at all.

Is a monocular or a rifle scope better for finding hogs?

A monocular, for the searching half of the night. Sweeping with a handheld is faster, covers more ground, and keeps the rifle down until you have found something worth approaching. The scope stays for confirming and shooting once you are in position.

Will a hog scanner work for coyotes and other predators?

For finding them, usually yes. For identifying a coyote at the distances predator hunting often happens, a compact 384 scanner will leave you guessing more often than a larger, higher-resolution unit would. If predators are a real part of your season, buy for them and hogs come free. Check your state's regulations before heading out.