[mrerick]

Look at the sales trajectory of the Ruger 5.7mm... It's a similar introduction of a reasonably unique caliber handgun. Ruger just started running a sale on them. FN and one or two other manufacturers have joined Ruger in offering handguns in the caliber. It's a similar powerful smaller cartridge for higher capacity handguns.

I'll be interested in your impression after receiving and shooting this new caliber.