Centerfire had 24 rusty assed magazines for the AK47 for sale in lots of 24. $49.99 or some such price, under $3 shipped. I got them today, I was sent 36 instead of 24, some are caked in rust, a few I saw will only be reload practice mags. Picked up some Coke to see what it will clean off before I think about finding a sandblaster. I think this may turn out well once the work is finished.