28 mm diameter barrel made of black Anticorodal aluminium with shaft guide and anti-deflection
reinforcement along the bottom. Handle with two interchangeable sternum supports and stainless steel boxed mechanism with Teflon components to minimise friction. Retractable stainless steel slide ring on the side. Big fishing reel. Open muzzle with double circular bands and magnetic shaft positioning system. The bands can be added/removed quickly and effortlessly without having to take down/fit back any component. A unique feature of the Kiowa custom is that the core components of the speargun, i.e., its handle, barrel and muzzle, are sold without the shaft and the bands, enabling underwater fishing aficionados to customise it with specific components for the type of fishing they like.