I'm working on 2 builds, the Bespin security blaster, and the DL-21 Hoth trooper blaster. I've managed to locate all the other real world parts on both guns, and am building them with as many found parts as possible. They both have a greeblie on them that I can't seem to indentify, and I've been digging through threads to see if there was anything and I'm coming up empty - help from the "blaster" gods, please?
Here's the part on the Bespin blaster close up, right side:
and here it is on the DL-21, close up, left side:
Here's the part on the Bespin blaster close up, right side:
and here it is on the DL-21, close up, left side: