M4 Stock

cults3d

It is an easy-to-print and easy-to-assemble cylinder head. all the parts are there to print but if someone wants to make the metal safety can also do it using the same measurements as in the stl files material used for the stock PLA or PTGE material for the cap in my case FLEX for the trigger and small parts use 100% filler materials a piece of spring or spring that can be taken out of a pen 3mm or 4mm x 13mm approx. a 4mm x 24mm piece of nail to attach the trigger