Rob Allen Roller Gun Rubber Anchor View Swimming Goggles a roller gun gives you

a roller gun gives you more power from a shorter barrel than other types

Key specifications:

Design offers excellent water flow characteristics

Smart replicates the excellent display of the Puck Pro

Oceanic Alpha 8 Second Stage

Rob Allen Roller Gun Rubber Anchor View Swimming Goggles a roller gun gives youThe Rob Allen Roller Gun Rubber Anchor is made from durable stainless steel with the reliability of the Rob Allen name. This part is intended to make a secure mounting anchor for a Rob Allen roller gun, or can even be used to convert your speargun to a roller. The anchor replaces the screws that hold the handle to the barrel of the gun, creating a more secure anchor point for using a high powered roller setup. It is compatible with all Rob Allen