Steel Soldiers now has a few new forums, read more about it at: New Munitions Forums!
Microsoft MSN, Live, Hotmail, Outlook email users may not be receiving emails. We are working to resolve this issue. Please add support@steelsoldiers.com to your trusted contacts.
Here is a good start to making your own aftermarket kit. Mostly available from McMaster-carr. I do still have 1 M35A1 kit BTW.
http://www.steelsoldiers.com/deuce/48852-fording-kit-instalation.html
No one has yet made a reproduction kit yet that I am aware of. There are similar/functional aftermarket ones but not a true reproduction. Remember the kits are different for the M35, A1, and A2.