SE-14R trigger 3D Print Model

Summary
I tried to build the SE-14r blaster from rogue one as saved in the source material, but i broke the trigger and object titled (lower) by trying to fit them together. So i decided to open up 3D Builder and simply merge the two.
Print Settings
Printer:
Anycubic I3 Mega
Rafts:
Yes
Supports:
Doesn’t Matter
Infill:
25%