The 5.56mm Essential Rifle Cleaning Kit by Otis offers the essential firearm maintenance gear to properly clean .223 caliber/5.56mm rifles from Breech-to-Muzzle(R). Also includes a 0.5 fl oz bottle of Shooter's Choice FP-10 Lubricant Elite(R) CLP. This kit includes: 100% cotton 2"patches (10) Small slotted tip and obstruction remover Short All-Purpose brush with solid rods for an extended reach .223 cal/5.56mm bronze bore brush and mop with size marked on brush stem .223 cal/5.56mm specific chamber brush, bent pick and straight pick for precision cleaning 30" aircraft grade Memory-Flex(R) cable and small slotted tip for proper Breech-to-Muzzle(R) cleaning Also includes 0.5 fl oz Shooter's Choice FP-10 Lubricant Elite(R) CLP All items packed neatly in a reusable hard case No Nonsense Warranty Made in the USA Otis is proud to support Law Enforcement efforts across the US. Each year we donate a portion of sales from our law enforcement product line to a Law Enforcement charity of our choice. Protecting the Weapons that Protect America(R).