The original gun can't store underneath with the new accessories being in its place. The new gun also can't store on the figure when off.

The epoxy method is very risky and may not even withstand turning forces. You basically stick a screwdriver head and screw together. Then you try to unscrew the screw. This is risky as it would be difficult to prevent the epoxy from getting stuck on the sides of the plastic hole.

If you're very skilled with a dremel and using (sub)millimeter drill bits, you could try to carefully drill a slot to fit in a flat head screwdriver. Have to be careful and not damage surrounding plastic or drill through the screwhead and damage plastic underneath.

There are specialty drill bits to remove screws but those are too big for typical toy screws.

Good luck.

4 of them. It was actually very annoying putting them together due to bad instructions, not enough interpanel connectors, and similar looking pieces that are not interchangeable.

I only bought one set and had a very similar experience, was very frustrating and Couldn't make it the way I thought I could.

Thanks for sharing your experience was thinking maybe if I bought more it would be easier, doesn't sound like it.

Flipside you did a great job and looks great!

I haven't shown off any 3d prints here yet, just casting work. I do have a SLA printer, though, the Elegoo Mars.

Can you show it to me what it looks like?

I had a message typed out but exceeded character limit. I'll respond to your other message instead.

No, I don't. Although to be honest, I haven't been looking around either. I'm also not a fan of their color schemes although I like the part itself.