Koah Standard Bluewater Speargun

Overview

The Koah Standard Bluewater is a band-powered speargun designed for bluewater spearfishing. Its widened stock profile combines an enclosed shaft track with adjustable internal ballast to manage shaft guidance and balance in a high-power bluewater configuration.

Stock, track and balance

The laminated teak stock incorporates a poured glass-filled epoxy enclosed track that supports and guides the shaft path. The wider Bluewater body provides space for the power system and internal ballast, while tapering through the front and waist shapes the stock toward its ends.

Solid lead internal ballast works with the Variable Ballast System to fine-tune balance. This adjustment can be used to counter recoil and alter how the stock feels in the water.

Breakaway rigging and component matching

The standard breakaway mono setup allows the shooting line to separate from the speargun after the shot while remaining connected to an external float or line system.

Replacement shafts and bands should be matched to the selected speargun configuration rather than chosen by series name alone.