Elias H.
The QD valve.
The QD valve wich is included and connected to the line is not tight. I had to buy another one... Pity. Anyways a cool product!!!!
Response from Tapp AirsoftAug 16, 2024
Hi Elias, Glad to hear you’re enjoying the adapter! Yes, sometimes you can twist the fitting with air connected and the o-ring will catch and seal. Please contact us if you have any other questions. Thank you!



