have a look at this

[Daveroo]

looks to me like Kamov just made a few changes to the MH-60 Blackhawk and called it theres...

http://www.airliners.net/photo/Russ...08680/L/&sid=403b99d2d6f4295576acf5622711131f

 

[stiz]

looks like they crossed a blackhawk with a EC-155