i have finally returned back to instructables and since i have been gone i have advanced my designs and creativity along with the addition of a solidoodle 3D printer, and I'm coming back with a bang! i am into airsoft and after seeing goblins gas powered shotgun shells i wanted to design my own shotgun. My instructable wont be to long because all you need to do is download the files and do the simple assemble but expect more things to come. so here you go!
Step 2: Assembly
assembly instructions can be found on the thingiverse page but i will also add them here, and sorry for the lack of pictures but he assembly is pretty simple. i will upload pics later if needed.
print parts (2 pins)
get 6x32 screws + springs for pins + pins to old barrel to handles
instert pins and springs then make a bur to hold spring on
assemble with screws
and a small screw about 1/4in from the back of the barrel inbetween the barrels
cut small peice of metal to reacch from screw hole in the middle of the handle to the srew, i just used a peice of an erector set