Per the IPSC website, primarily Motorola and EFJ. Though there are openings for using other vendors equipment, but it must be approved by IPSC. The only names I trust personally are Motorola (APX baby), EFJ by word of mouth and using a couple of HT's back when I was in AR., and TAIT, (Just tough and reliable gear period).... After that, I just am not really impressed.
My hope is that they will allow NX5000-series Kenwood's. We've used Kenwood gear on VHF-Hi for years with excellent results. We had old TK-260s and TK-270s from the early '90s we retired when the NFM mandate came down that had
never needed service. Very tough, very reliable, I saw a number of them get dropped 20' or more onto hard surface, battery would pop off, put it back on, good to go. We carried them as pagers into the early 2000s, you can imagine how they were treated by a bunch of farmers or factory workers, they took a ton of abuse and just kept working. We had one that the audio went almost out on...took it apart, the speaker was full of metal dust, the guy wore it while welding and grinding on stuff and the magnet just sucked it all in. Cleaned it out, good as new.
My perception of both the Moto and EFJ stuff is that they may be all right, but they're overpriced to a fare-thee-well...and I don't think we can count on many more DHS grants to pay for the bulk of it, that well is getting pretty dry. So if we have to foot the entire cost of some additional radios, we'd rather get 3 Kenwoods for the $$$ than 1 Moto or 1.25 EFJ's.:wink:
But until they chase us completely off of VHF-Hi, well, we have a bunch of TK-2312s that seem quite reliable...just thinking about the future here.