I like to keep a shroud cutter/rescue cutter with my first aid gear and I am always on the lookout for a deal. A friend of JTT passed along that KnifeCenter has the Zero Tolerance JB1 and JB2 Shroud Cutters on sale.
The JB1 and JB2 have more features than the cutters that I usually use. They are made from 13C26 steel and have a DLC coating. The JB1 and JB2 feature two oxygen tank wrenches and a box wrench, a carbide glass breaker, and a very large cutting notch. They also come with a MOLLE style sheath.