A blaster wouldn't be any good without a trigger! Here is the trigger mechanism I designed for the Extreme Neutrona Blaster.
The main body inserts into the control armature and is designed with a 90 degree "slot" to allow the control arm to rotate. This part can be secured using a single 4 mm machine screw. For the trigger, there is a "flex" piece that can be printed to give it a 'spring action'
I printed mine using relatively standard PLA print settings.

Peter Natale
2022-05-21 22:02:56 +0000 UTCNate Miller
2022-05-21 16:12:01 +0000 UTCDaniel Moran
2022-05-21 00:37:36 +0000 UTC