WE-Tech Full Metal M9 Heavy Weight Airsoft GBB Professional Training Pistol (Color: Tan / Add Precision Barrel)

"I bought this with the precision barrel upgrade and worked great for a day or so of use but then stopped working. The trigger bar spring had fallen out somehow, I hadn't even taken it apart yet. I ordered a replacement part and installed it and then a couple weeks later the nozzle got deformed and the slide wouldn't cycle properly. I had a tech reshape it and got it working again. Now the replacement trigger bar spring is bent from use and needs replacement again it seems.
Honestly very poor design for this gbb. I used it as a sidearm and rarely fired it. I've never dropped it or anything either. It just seems like a very unreliable design. Not designed for regular use.
Im doing my research into hi capas because I refuse to continue running with this pistol. Its sad cause I love the look of an m9 and wanted something unique but guess I have to join team hi capa.