Reading up on our comprehensive guide to metal detector technologies explains how small DD configurations optimize processing clarity under these conditions

Check your plug first — scan the dirt plug before digging deeper to save time

Lightweight design – Won't weigh you down during long treasure hunting sessions

The Lesche Red Feather Weight Mini Pick is a 16-inch alloy steel prospecting tool weighing 0

The Sampson shovel's 31-inch length and serrated blade slice through root balls that bind old nails and buttons

Groundtech GR-4 3D Ground Scanner aircraft-quality-steel Reading up on our comprehensiveThe Groundtech GR 4 is a next generation 3D ground scanner for professional treasure hunters, archaeologists, and serious detectorists who want deep exploration without depending on a phone in the field. Using advanced MFS 2 dual gradiometer sensors, the GR 4 reaches scanning depths of up to 49 feet (15 meters), detecting buried metals, magnetic objects, graves, rooms, and cavities such as tunnels. Its built in high resolution color display shows