Trigger and Catch mechanism update,If your JSPB Urban ops is working properly, no changes are needed.
Updated in two ways:
1. You can use sandpaper to grind, as the figure.
2. Download new STL file.
Updated in two ways:
1. You can use sandpaper to grind, as the figure.
2. Download new STL file.
![](http://www.weebly.com/weebly/images/file_icons/file.png)
uo_catch8.stl |
![](http://www.weebly.com/weebly/images/file_icons/file.png)
uo_trigger6.stl |