Bearpaw whistle arrowhead for aluminum and carbon arrows

Blade - whistle from Bearpaw designed for aluminum and carbon arrows. The blade consists of two parts bolted together, the body and the whistling part (hollow with two holes). During the flight of the arrow, air falls into the chamber, escaping it causes a whistling sound.

In the past, such spearheads were used to transmit signals to each other.

Weight: 245 gr.