The Otis Technology All Caliber Range Box is a portable hard-case cleaning kit covering every common firearm caliber — pistols, rifles, and shotguns — in a single durable carry case. Designed for range trips, hunting outings, and shooting competitions where mid-day cleaning is needed between strings.
Includes Memory-Flex cleaning cables, brushes (bronze and nylon) in every caliber, slotted patch tips, scrapers, and FP-10 lubricant. Hard case protects contents in trunk or pack transport.
Otis Technology has manufactured gun cleaning kits in Lyons Falls, New York since 1985.
