Dart Zone Nexus Pro Hair Trigger

A hair trigger for the Nexus Pro and other similar platforms, since I felt that the stock trigger pull had a sloppy feeling. 

Added bonus in the trigger lock removal, that now enables You to safely de-prime the blaster. The safety is still functional.

Print in the provided orientation, with optional support in the gap, if your printer doesn't bridge well.

V6 should now have a functioning safety!