Otis' MPSR Cleaning System gives an effective or thorough cleaning in the field or at the bench without disassembly. It comes packaged in a lightweignt soft pack with a belt loop for convenient carrying. Included is 8" and 30" Memory-Flex Cables for Breech-to-Muzzle cleaning, a bronze bore brush which removes copper deposits and other fouling, specialized precision tools for complete breakdown and fine cleaning, and Otis' Bio CLP which lubricates and protects the barrel. This cleaning system is for 5.56mm MPSR rifles.