I have worked for months with multiple failed attempts to make what was already the best lightgun on the market better.  I finally bring to you the Plasma 95, Retro Shooter Reaper Mod.  Compatible with RS3 REAPER  versions . The build needs no tools, no glue, no gun modifications, it literally snaps together in 30 seconds. and is ready to play.  Pump action activates the first button on the gun seamlessly.  3d printed from durable PETG so it last forever.