Came across this on newegg. Although searching the web after posting this, seems the "sale price" is normal on other website, but shipping is free, and seems to include a 2.5lb CO2 tank (empty) and dual gauge regulator.
http://www.newegg.com/Product/Produ...tem-_-9sia05f05x9402&et_cid=4615&et_rid=78859
http://www.newegg.com/Product/Produ...tem-_-9sia05f05x9402&et_cid=4615&et_rid=78859