I just found this on craigslist (my favorite place for buying guns). A&K M249 PARA, with CA gears, M120 polycarb piston, 11.1v lipo, RIS, ball bearings, and Systema teflon coated cylinder. $250.
If I had more money I'd be all over it.
http://atlanta.craigslist.org/spo/1181582941.html
If I had more money I'd be all over it.
http://atlanta.craigslist.org/spo/1181582941.html