I found these at a local small town gunshow. The guy said the Unique had been opened but didn't think the Red Dot had been. I mainly wanted them for the cans so asked him what he wanted, and told him I'd take them off his hands. The Unique can says 4lbs and the Red Dot says 3lbs. I finally got around to weighing the powder yesterday and they BOTH have 3lbs in them, so I'm pretty excited. Not too bad for $45 for the pair!!