That's the kind of thing we never had. Back when we deployed we still had the alice packs in my unit and a few of us went out and bought some CFP-90's. All the molle gear is completely foreign to me. It's amazing how the gear and times have changed in just the years since I was in. We were lucky that we were even issued these sleep system sleeping bags instead of those old korean war era sleeping bags. Depending on the size of that pack I may have to look into one of those.