Otis Technology MSR/AR Cleaning Kit – .223/5.56

The Otis Technology MSR/AR Cleaning Kit is purpose-built for maintaining modern sporting rifles chambered in .223/5.56. This cable-pull system cleans from breech to muzzle, keeping fouling and debris moving away from the action and preventing the cross-contamination typical of traditional cleaning rods. The flexible Memory-Flex cable navigates barrel profiles and chamber geometries specific to AR-platform rifles without the risk of bore damage from metal-on-metal contact.

Kit includes 8-inch Memory-Flex cable with specialized AR cleaning components: bronze bore brush, obstruction remover, chamber brush, star chamber pads, all-caliber receiver brush, and Otis Bio cleaning solvent. Packaged in a compact MOLLE-compatible soft case for transport and field use.

• Type: Cable-Pull Cleaning Kit
• Compatible Calibers: .223 / 5.56mm
• Platform: AR-15 / MSR
• Cable Length: 8 inches
• Use: Complete bore, chamber, and action cleaning for AR-platform rifles