A guy offered me a sealed spam can of 5.45 (the Russian shit from AIM) for my CMMG .22LR conversion kit with 10 round mag. I bought the kit new from THT a few months back and hardly ever use it. Sound like a decent deal? A can of that ammo shipped to me is about $160. I don't actually have a gun that shoots this yet...but I plan on picking up a Saig 5.45 in the next couple weeks. Thanks WMD.