Black Widow Avengers Movie Belt/Holsters

Alright, I have done some digging on the few forums that are here but there is not much on her belts that were used in the movie.

I'm looking into potentially making this costume and need some help fellow rpfers.

The basic top belt and buckle I can do but i'm having some difficulties finding any belts/leg holsters that will work for the bottom belt.

http://cdn.screenrant.com/wp-content...e-Avengers.jpg

Any help would be really appreciated.

The holsters are Blackhawk Serpa CQC (right and left respectively)
The buckles are Austrialpin Cobra Buckles
ANSI cobra-AustriAlpin
The strapping is all custom made.