I've been tinkering with this for about six months and I finally have it to a state in which I feel comfortable releasing it. While it is by no means comprehensive, it covers almost every item in the v2 core rules,
Infantry Weapons of the World, and
Heavy Weapons Handbook, as well as a massive amount of other stuff that may or may not be useful in game. This is usable for generating scrounging results, the inventories of wandering merchants or the Krakow marketplace, or the contents of the GAZ-66 formerly belonging to the marauders you just exterminated.
Direct link: http://www.de-fenestra.com/t2k/loot_generator.html
Link to my T2k index page: http://www.de-fenestra.com/t2k/
As a special bonus feature, this generator also has a function for fast-generating a new PC's starting equipment. It'll probably suck and definitely won't make a lick of sense, but it only took me a couple of extra hours to code it and it entertains me.
- C.