The basic blowout kit for some people consists of just an Israeli bandage and it is typically the first item people purchase for a blow out (GSW) kit. One of the best additions to a GSW kit is a hemostatic agent. The one I like best is Celox gauze, which can be used to pack a wound to reduce/stop bleeding where a tourniquet or an Izzy bandage cannot be applied or even where the other methods can be used but have not worked to stop bleeding. It also does double duty as a burn wound simmilar to a water gel dressing. I just got an email from a very good vendor I use for first aid supplies, Rescue Essentials, that they are having a 25% off sale on Celox gauze Celox Trauma Gauze hemostatic and burn treatment stop arterial bleeding fast This is about the lowest price I have seen on this.