Made in the USA - Swab-its Special Multi-Size Value-Pack: Includes Bore-tips (6) .22cal, (6) .30cal, (6) .357cal, (5) .40cal, and (5) .45cal. Total of 28 Bore-tips Single Bag includes (1) set of each: .22cal, .30cal, .357 cal, .40cal and .45cal Package Features: Offering variety and savings, the Multi-Pack offers five caliber specific Bore-tips sizes. These are tough, reusable foam tips engineered for 100% bore contact; spreading fluids more evenly than mops and patches without lint or fibers. Washable and reusable, they affix to a standard rifle & pistol rods with 8/32 thread. The multi-pack contains 28 swabs: six .22/5.56, six .357/9mm, six .30/7.62, five .40/10mm and five .45/11.5mm. NOTES: This contains multiple runners: .22cal, .30cal, .357cal, .40cal and .45cal Includes 28 Bore-tips Each tip can be used multiple times and should substantially outlast a similar priced bag of patches. Washable and reusable Lint-free