I am cleaning out junk bins so there will be a few sales going up.
This is an external line SMG60. BretG modified the valve so you can use HPA, instead of a siphon tank. 20 rd magazine.
Using an 800 PSI ninja tank, I was getting around 270 FPS.
I put the thompson foregrip on there.
SOLD $285 shipped cont US. SOLD
![](https://i.imgur.com/J6y4Jhv.jpg)
This is an external line SMG60. BretG modified the valve so you can use HPA, instead of a siphon tank. 20 rd magazine.
Using an 800 PSI ninja tank, I was getting around 270 FPS.
I put the thompson foregrip on there.
SOLD $285 shipped cont US. SOLD
![](https://i.imgur.com/J6y4Jhv.jpg)
![](https://i.imgur.com/kmJ6yg9.jpg)
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