RM - yes, it is a KBI import with the RL serial. When i saw kbi on the receiver, I decided to go with the laminated stock. I thought that's what they looked like when they were being imported.
P32 - luckily, i had all of the necessary parts on hand. the magazine was NOS from Russia that i'd gotten on ebay about 10 years ago. The stock set came out of Canada maybe 5 or 6 years ago.