Foster Male 1/8″ NPT Quick Disconnect Plug HPA for Magazines

Foster Male 1/8″ NPT Quick Disconnect Plug – HPA for Magazines

The Foster Male 1/8″ NPT Quick Disconnect Plug for HPA Magazine use is a male Foster QD fitting for connecting an HPA airline directly to a GBB pistol magazine. In magazine-level HPA pistol setups, the HPA line connects to the magazine’s gas fill port rather than to the pistol body — the magazine receives HPA instead of green gas, providing the consistency and temperature-independence benefits of HPA in a magazine-fed pistol format. This Foster male plug is the QD fitting on the HPA line side — it connects to the female Foster QD adapter on the magazine, allowing the airline to be quickly attached and detached for magazine changes.

1/8″ NPT thread — standard HPA airline thread size. Male Foster fitting — the plug side that inserts into the female QD on the magazine adapter. For HPA players who run a magazine-level HPA conversion on a GBB pistol and need the correct male Foster QD plug at the airline end, this is the standard magazine-side male Foster plug.

• Foster Male 1/8″ NPT Quick Disconnect Plug — HPA for Magazines
• Male Foster QD plug — airline side of magazine HPA connection
• 1/8″ NPT thread
• For magazine-level HPA pistol conversion setups
• Standard Foster pattern QD