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Best practices for hog hunting with thermal imaging?

April 5, 2026

Quick Answer

Hog hunting with thermal imaging involves using high-resolution thermal scopes to detect the heat signatures of wild hogs, often at night or in low-light conditions. Effective hog hunting requires a combination of knowledge, equipment, and technique. To successfully hunt hogs with thermal imaging, hunters must be aware of their surroundings, the capabilities of their thermal scope, and the behavior of the prey.

Choosing the Right Thermal Scope

When selecting a thermal scope for hog hunting, look for a high-resolution display (320x240 or higher) and a good field of view (up to 5x magnification). Consider a scope with a 24mm or larger objective lens for improved low-light performance. Popular thermal scope brands for hog hunting include ATN, FLIR, and Pulsar, each with their own strengths and price points.

Hunting Techniques and Strategies

To effectively hunt hogs with thermal imaging, start by identifying areas with high hog activity, such as agricultural fields, forests, and water sources. Use your thermal scope to scan the area, looking for heat signatures of hogs, which appear as a cluster of heat pixels. Once you’ve located a hog, move in quietly and use cover to get closer without spooking the animal. Consider using a spotter or partner to help track and locate hogs, especially at night.

Tips for Nighttime Hunting

Nighttime hog hunting with thermal imaging can be challenging due to reduced visibility and increased ambient noise. To improve your chances of success, use a high-powered thermal scope (up to 9x magnification) and a good night vision or IR illuminator to enhance visibility. When approaching a hog at night, move slowly and deliberately, using your thermal scope to monitor the hog’s movement and behavior. Avoid sudden movements or loud noises, as these can startle the hog and cause it to flee.

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