If I'm not too late, I've had apair of these:
and they were great. They'll even custom size them.
They also come with the armour, and they'll even make them to custom size for an extra $25! Armour is taken out from the outside of the jeans, so you can do it when you get to work without having to take your pants off, which is a great feature.
Black ones look great, but I haven't bought a pair of the blue ones yet. Might soon, but it's a bit of an ugly colour.