I proudly present the TB-V1 (Third Burst V.1) Currently the only third burst lego gun that I know of. It comes with safty and a fire selector. Parts of this gun had influence from Jack Streat but most of the design was my own. Enjoy!
About this creation
This is the loading gear and the mag well
Another shot, just obleque. And if you didnt notice i am hiding the mech, and Im not going to post instructions until enough people seem interested in them.
This is the safty lever, when it is pointing to the red the safty is on
This is the selector tab, when out it is on third burst. When pushed in its on single.