Not much news of the RFB - other than the fact that they had to find a new manufacturer of the spent casing dispensing tube and volume delivery to distributor won't be happening until June 2010. The 24" version will be emerging at the same time. Note the yellow LE only sign - the lady at Keltech was pretty pissed off that SHOT made them put that sign on for reasons unknown. The last time we handled the RFB was 2 years ago - we had reconfirmed the ergonomic and is still giving it a thumb up.
The PMR 30 is a 22 WMR pistol that can hold 30 rounds in the magazine. The entire pistol is pretty much plastic. The package will come with 2 mags - MSRP is about 460ish.