ECN Forum Forums Code Related Discussion NEC & other Code issues Size feeder??

Southwire Armorlite MC cable comes in 3/0-4 with ground (black/red/blue/white and a bare ground)
I bet it ain't cheap and I am sure it will be a special order in most places but it is available.

http://www.southwire.com/ProductCatalog/XTEInterfaceServlet?contentKey=prodcatsheet262

It says it weighs 2.8 pounds a foot. (2709 per m)