Thanks, I wasn't looking at original milsurp. Some can be real expensiveWhatever you do, dont get the NC STAR ones with the ( i think) #31 in a circle on them. they are completely hit or miss.
If you can, find the actual milsurp guys that are light gray (instead of glossy black).
Unless you feel like trying your luck , theoretically you can buy a bunch of newer ones and weed out the crapola. they are very cheap.