MS Clean Kits Crush proof case prevents spillage of lubricant and bending of rods that current issued kits don't. Long enough to contain sectioned steel rods which are required to remove barrel obstructions such as mud, stuck cases or squib rounds. agazine shape allows for storage in rifle case, range bag or in any extra magazine pouches. Provides a container to place small parts of firearm while cleaning. Chemical resistant case can be used as a miniature solvent tank.