The Leapers TL-A041 US GI Military Style AR-15 Complete Cleaning Kit is designed for .223 5.56 mm NATO caliber rifles like the colt M16, AR-15, M4, Ruger Mini 14, 5.56 mm 223 Remington rifles. This GI Military Style Cleaning Kit includes 5 rods (including a is patch loop), an adaptor, a bronze bore brush, a chamber brush, a dual-ended nylon brush, an oil bottle and a cleaning cloth. Accessories are neatly stored in a 2-compartment lightweight nylon storage bag with Velcro closure. This US GI Military Style AR 15 Cleaning Kit can be easily stored in the AR 15 or M16 A-2 buttstock as well. This 8.6-ounce field cleaning kit replaces traditional heavy cleaning equipment. It is great for field operations or at-home cleaning. The pouch includes a belt loop and an Alice clip for attachment to a belt or web gear. Imported.