A&K MK43 LMG feed screw

[GhostAirsoft]

Does anyone know where i can get another screw like this from? without a replacement my LMG is not usable it's for the feeding tube for the gun and box

 

[Shotround]

Future Tech Airsoft (im pretty sure Paul does Lathe work)
or Last Chances Workshop (LCs Engineering) Jim can make that but he has a bit of a back log.

Or, any machine shop, you'll get it in a much nicer and stronger material that wont break.
The other option is see if someone has made a 3D printed version instead.