[QUATTROISKING]

I have many glock builds...
Full custom build
Full hk build
Full we build
Full tm build
Bell semi build

I listed them in order on which I preferred... tm is all hype and you have to literally buy everything after market (barrel,slide, frame) the most expensive build was the tm by far. Almost double.
You can only use green gas with a stock tm.

My advice to have a custom glock would be to buy piece by piece it's the best result.
If I wanted a reliable basic airsoft sidearm nothing fancy I would buy a hk,or we glock then upgrade nossle to tm and outer barrel to guarder.
I will never buy tm again!