Keep your firearms clean and in top-notch shape with the Otis® Defender™ Series Cleaning Kit. This kit features multiple small and large cotton patches for 360° coverage, while slotted tips and patch savers® ensure superior reliability with any caliber. Caliber-specific bronze bore brushes quickly remove carbon, copper, and lead fouling, while the Memory-Flex® cable allows for a quick, single-pass Breech-to-Muzzle® clean. An all-purpose brush scrubs away carbon and lead fouling from virtually any surface, and the 0.5 fl. oz.