I'm looking for info about this round. I've seen some stuff from Tromix and from teppojutsu.com and CorBon.com

Is there anyone else out there who makes brass and loaded ammo?

Is there a Forum with good discussion about tips and tricks for operation, maint, and such?

Any clubs or user groups for Tromix?

Thanks for any info.
--LS

Do a search for the username "TonyRumore" here on AR15.com  

Tony owns(ed?) Tromix and I'm sure he can help you out.

There is no real Tromix user group, but a lot of the Tromix owners visit this board on a fairly regular basis.  I doubt there will be any other brass or ammo source popping up anytime soon.  Anybody can go directly to StarLine and buy a batch, but there is a 10,000 piece minimum, plus you get to buy what ever over-run might occur.  I had to buy 12,700 the first time and it sat around the shop for over a year before I sold it all.  Marty at Teppo Jutsu should have a new batch of brass anytime now and CorBon still has my test rifle, test barrel, and two sets of dies for loading as well.

Tony Rumore
Tromix Corp