Jbmonkey's right, try the dealers from the BF list first.
Due to high demand and limited production, not all versions of the PM2 are available from every dealer who carries them.
I got my blacked out PM2 from Howes Knife Shop.
National Knives, GPKnives, BladeHQ, and KnifeWorks are also good sources. I'm sure others will add their fav dealers.