BEST FITTINGS SPACER RING, MAKES 300 BAR TO 232 BAR - FREE POSTAGE

This handy spacer is for use if you have a 232 bar adapter for your gun but a 300 bar tank, i.e, most Steyr, Walther target rifles, Pardini / Walther pistols all come with a 232 bar fitting. This simple device solves the problem.