I have 6 or 7 Kirby Morgan scuba second stages (Abyss and Dynasub badged) and need to get 3 replacement mouthpieces. Regular mouthpieces are too short and the exhaust tee sticks out too far and hits my chin. I tried contacting KM direct but they don't sell to the public (even mouthpieces). My closest KM dealer doesn't do scuba and to be honest when I spoke to them were understandably not that interested in my problem.
Does any body have a source?
Does any body have a source?