Thanks for all the responses so far, I appreciate your help. As far as the web belt, I don't think that will work for me since I've already set that aside for the *really* important stuff you need out in the wilderness, i.e. canteens, compass, knife, flashlight, etc. There's just not enough room to add all the ammo I'd like to carry on top of all that. Ideally I'd like to keep the mags on a completely independent system, like a chest rig or other unit, that I can just grab along with the rifle, or leave behind if need be. I was thinking about trying to make an extra long web belt that I could sling around my shoulder and use to carry around 9 mags in GI mag pouches, but they don't make web belts large enough. So, for the time being, the MOLLE gear bandoleer seemed like the best bet.