Illinois Pocket Knife Signal Guide

Pocket Knife is a realistic Illinois detector target tied to fairgrounds, schoolyards, and plowed farmsteads. Rather than pretending every state has the same history, this profile frames the signal around the kinds of sites that actually produce it in Illinois: beaches, town greens, camps, farmsteads, transport corridors, or old recreation grounds.

Signal Pattern

mixed ferrous and nonferrous tone depending on remaining scales

Typical Depth

2-7 inches

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