Kleen-Bore POU303MC: The Modular Cleaning Kit was developed for field use. New Modular design allows to work with Molle system. Multi caliber 5.56/223/M4/AR15/M16. The kit includes a military style T-handle with sections for 30\" length; black Modular pouch; rod accessory adaptor to accept #8-32 adapter for threaded accessories; Pro-Shot Mil-Spec CLP 1/2 squeeze bottle; double-ended nylon cleaning brush; 5.56/223 phosphor bronze bore brush #8-36 thread; .56/223 phosphor bronze chamber brush #8-36 thread; steel patch holder; KleenBore #10 BIO Mil-Spec CLP 0.25 oz. bottle; silicone cloth and cotton cleaning patches.