Does anyone know what size o-ring i need to get my DQG AA up and running again?
(I have e-mailed Ric, 3 times, but no answer yet.)
Cheers in advance.
I will get you a measurement when I can, but on my DQG AA I found it was the thickness of the stock o-rings that got them shredded. I have salvaged some thinner rings that are around 10 mm in diameter that have held up much better in the designed o-ring groove. I double up on them and throw one on the bottom of the thread area too.