How powerful is it? It's so powerful the jacket and core almost separated (this just doesn't happen with Gold Dots, not through denim)! It's so powerful you don't measure the expanded diameter, you measure the stretched length! [ame="http://www.youtube.com/watch?v=sl_n_miLfbY&feature=g-all-u"]10mm Ammo Gel Test: 180 gr Gold Dot (Underwood Ammo) - YouTube[/ame] Wanna kill these ads? We can help!