Working on it. I'm home alone for the weekend...
Not sure it will work better, just that is works as well as we could make it work. For many the handles on their knives can print and some are adding foam. With only a single soft loop in the way, and the other attachments being smaller, this allows the user to put the two items close and use the pouch to help tuck the knife handle.
Thanks!
It should, it works with P30/VP9 and Sig mags, I don't see the USP's being too much larger.