Evidently folks can't read. it's a KG99, not a KG9 or a TEC9!
This has NOTHING TO DO WITH ANY STUPID VIDEO GAME!
KG9s and TEC9s are open bolt pistols, this is the closed bolt semi auto that Interdynamics made in 1982.
The TEC9 was not fully automatic from the factory but it's simple, open bolt design. meant that it was easy to convert by the owner.
Stop getting your gun knowledge from video games.
This entire family of guns was plagued with jamming issues and was notoriously unreliable. Most of the time the magazine or the extractor was the cause.
This one was no different and would only fire 1-2 rounds before failure to eject the spent cartridge caused a malfunction.
In this particular example, it had a bad extractor, so I made a new one from a piece of spring steel.
![](https://i.ytimg.com/vi/bloZlOHzuRA/maxresdefault.jpg)