Flak 36 kit

1/35 Tamiya Flak 36/37. It is still in production and can be bought at a good price.

I think AFV is coming out with a new version, I'd definately put my money on that kit.

thanks u guys
i really appreciate your help

As mentioned above, the most readily available kit is the Tamiya offering, which is an old, but fairly good kit.
AFV club is releasing one, but no word on when it'll be out. In addition, there is a resin offering by...I can't remember , but I don't recall it comming with the carriage, and it is on the VERY expensive side.