Midway USA Range Bag
I see this listed at $59 right now, but it's identical to the 5.11 bag AFAIK which is $99
http://www.midwayusa.com/eproductpage.exe/showproduct?saleitemid=186816
I got the Midway bag for $29 + shipping awhile back, they do go on sale from time to time.
The thing I liked about it, has bags on side for eyes/ears, clip on tote for saving brass, side pockets for snacks, water bottle holder, lots of magazine elastic, pockets inside for ammo boxes, a removable insert to tote around the range, if you don't want to take the whole bag w/ you, and a couple pistol sleeves w/ zippers included....
It's not a small bag, however, you should know that. I wanted a big bag, coz I hoped that if I brought a few guns one day to the range, I could fit most of my junk in one bag. I couldn't see buying one much bigger than this, if I fill it up w/ gear, I wouldn't want to carry much more than this. I'm always afraid of breaking straps and handles w/ anything I have, even briefcases and gym/duffle bags never seem to hold up the abuse I put them through. So far, this Midway bag has served it's purpose.
You can take out the insert like I said, either once you get to the range, or just throw a few things in it and take it, leaving the mothership behind. Also, turns out, the insert fits nicely in a dresser saddlebag, so like a full size motorcycle, i can take the removable insert to the range on the bike...