IFAK assemblies may include an outer shell having an outer shell interior. An interior sleeve may be removably deployed in the outer shell interior of the outer shell. A left tourniquet sleeve may be carried by a first side of the outer shell. The left tourniquet sleeve may have a left sleeve interior and a left tourniquet retrieval opening. A right tourniquet sleeve may be carried by a second side of the outer shell opposite the first side. The right tourniquet sleeve may have a right sleeve interior and a right tourniquet retrieval opening.