Captain America TWS stealth suit boots

Hi folks I've been looking at starting on making my own Cpatain America Stealth suit starting from the bottos up lol
I've been searching the fourms here to see if anyone has managed to find out what boots they actually used or what are the closest we can get to them.
I havent actaully found anything yet.....a few posts with tac boots and gaters or even Moto-x boots which all look great but I was hoping someone out there might be able to actually tell us what his actaul boots were.
Anyway fingers crossed someone out there can help.

Think these are the boots you want.

http://www.amazon.com/Magnum-Mens-M...&qid=1409310889&sr=8-1&keywords=magnum+mach+1

The leggings are custom made. Have a look at Steamshovel's build if you want to do everything from scratch.