Otis All Cal Cleaning Patches (100)

The Otis All Cal Cleaning Patches (100) are universal-caliber bore maintenance patches designed for firearms cleaning across multiple cartridge sizes. Built for shooters who maintain diverse firearm collections, these patches work with standard cleaning rods and patch holders to remove fouling, copper residue, and debris from .22 through larger rifle calibers. A 100-count bulk pack ensures adequate supply for regular maintenance cycles without frequent reordering, making them an economical choice for range shooters, hunters, and tactical operators who prioritize consistent barrel care.

Universal caliber patches eliminate the need to stock separate patch types for pistol, rifle, and magnum loads. The all-cal design accommodates .22 rimfire through .50 BMG applications, reducing inventory complexity while maintaining compatibility with Otis cleaning systems and standard 1/8-inch rod threads. This versatility is particularly valuable for users who rotate between multiple firearm platforms—military personnel rotating between service weapons, law enforcement with duty and training arsenals, or civilian shooters maintaining handguns, rifles, and shotguns from a single maintenance kit. The 100-patch quantity supports sustained training cycles and field cleaning without depleting stock.

Serious shooters understand that bore cleanliness directly impacts accuracy and barrel longevity. Otis patches are engineered for use with solvent-based and oil-based cleaning systems, absorbing fouling and carbon effectively during the patch-through-bore phase of barrel maintenance. Users conducting post-range cleaning, between-range maintenance, or preventative corrosion control benefit from the bulk 100-pack format, which reduces cost per patch compared to smaller quantities and ensures cleaning supplies are always on hand. For shooters treating firearm maintenance as a regular discipline rather than an occasional task, this all-caliber solution delivers practical value without caliber-specific redundancy.