I know nothing about these. Picked them up with a gun I got and already got rid of. Pics to come They all look the same but 2 are stamped ".223" on the bottom, so I'm assuming they are SAR-3 mags (since that was the gun the game with?). Pics to follow soon. They are the orange bakelite. Asking $25 ea+shipping or $95 Shipped for all 4. Will trade for Quality AR quad rails or Troy/Magpul AR mags (30 rounders only).