Hunt Master Invert Roller Head Full Kit - Woomera

A ‘Woomera’ is a wooden Australian Aboriginal spear-throwing device. Similar to an atlatl, it serves as an extension of the human arm, enabling a spear to travel at a greater speed and force than possible with only the arm... Hunt Master's Compound Inverted Roller Head Speargun Conversion Kit is the modern-day ‘Woomera’, enabling a spear shaft to travel at a much greater speed and force than possible with only the traditional open-head muzzle speargun. Why choose the ‘WOOMERA’ compound invert roller head?