I have been working on something a little controversial in this space but I’m here to showcase and explain how I made this.
This prop is basically a kit bash of X-Shot’s HPG-700 and Sookum Prop’s free commando model that’s in the index.
Measurements / materials:
Shroud: 94% scale
Stock/cheek rest 100% scale
Sight: 108%
The ammo counter you have to cut off of the receiver: 127.15% scale
Bottom of the grip thingy: 115.78% scale
Front iron sight: 90% scale
Battery tray sleeve:

-this thing has to be printed hollow and with 3 wall loops
Note: I printed all of these with a .06 nozzle on an X1C
Once you have your pieces you’ll want to cut the original stock attachment point off and cut a hole big enough for it to fit into, heat, and shove.

Then move over to the shroud then cut out a battery tray, the place to run the wire, and more space for the barrel.
(I didn’t get a pic of this mb)
Then take the blaster apart and cut off the original shroud and attach by whatever means you prefer (I like melting)

Make sure everything is still intact.
Sand surfaces and attach the rest of the decorative parts. Put two screws into the shroud at the front end
Once you have everything together give it a nice paint job and you (should) be in buisness
THIS IS NOT A PROPER TUTORIAL!!
this is really jank and if you repeat these steps there will be improv required