Question about changing barrel

I just recieved a barrel i ordered online and the t-peice is not very airtight whats the best product to use to make this air tight. I was thinking superglue but epoxy might work better? Ehat do you guys use thanks.

silastic… that way if you ever want to separate them down the line, you can.

Aroldite and superglue are very permanent (don’t ask me how I know this) :zipper_mouth_face:

Also superglue is only good for a full contact fit, if there are gaps it won’t seal.

You know it only needs to seal between where the nozzle seats against the t piece through to the Barrel.

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