Beretta PX4 Storm Schematic Handgun MatKnow the in's and out's of the Beretta Px4 Storm schematic with your Cerus Gear handgun cleaning mat. This schematic works for the Px4 Storm Compact, Px4 Storm Fullsize, Px4 subcompact, Px4 Storm Compact Carry. Lightweight, heavy duty cleaning mats are the perfect addition to your armorers bench. Spacious 12 x 17 padded work area Non slip textured rubber base protects your work surface Constructed of 1 8" (3mm) vulcanized rubber with a soft heat