Any reputable companies have Vickers ext mag release in stock?

[Snakum]

Been trying to find a reputable company with the Vickers Tactical extended mag release for Glocks in stock. All the bigger, known companies show it out of stock, while a few smaller companies say they have it on their websites but no one is answering phones or phones are disconnected when I call.

Any suggestions?

Is the thing even still made? No one seems to have them.

Nevermind ... just found a bunch of them at DSG Arms.