Hey friends, I just got my tarantula kit and I’ve started assembly. I noticed one of my m4 2040/2020 t-nuts doesn’t have any threads (like it wasn’t machined) and I’m pretty sure each part is bespoke so no extras. I’ve found a few places online selling them but do you guys know where I might find one locally (USA)? Any help would be appreciated. http://ift.tt/2HnjDwY