Hoppe's U243B Universal Rifle Cleaning Kit for 6mm/6.5mm/.243/.257 Caliber Rifles
Hoppe's
The Hoppe's U22 Rifle Cleaning Kit is purpose-built for .22 and .257 caliber rifle owners who want straightforward, reliable bore maintenance without fuss. This kit comes in a divided storage box that keeps every tool organized and ready to grab between range sessions or hunting trips. It's the kind of practical gear that fits naturally into your gun cabinet or cleaning bench—no hunting for scattered patches or lost solvents when you need them.
Inside you'll find a complete 3-piece aluminum cleaning rod paired with a brush and correct tip sized for .22/.257 calibers, 25 patches for wet and dry passes, and two bottles of Hoppe's legendary solvents: the 2 oz. bottle of Hoppe's No. 9 solvent (the industry standard for cutting fouling and carbon) and a 2½ oz. bottle of Hoppe's Oil for protection and lubrication. The rod uses 8-32 thread, standard across rifle kits, so it plays well with other Hoppe's accessories if you expand your cleaning arsenal later.
This kit covers the fundamentals: dissolve the crud, scrub the bore, patch it clean, and protect the steel. Whether you're breaking in a new .22 or keeping a varmint rig in fighting trim, having solvents and patches in one place beats improvising. The storage box makes it travel-ready too—toss it in a range bag or truck for impromptu cleaning sessions away from home.
| Caliber | .22 and .257 rifle | |
| Rod Material | Aluminum, 3-piece | |
| Rod Thread | 8-32 | |
| Patches Included | 25 | |
| Solvent Bottle | 2 oz. Hoppe's No. 9 | |
| Oil Bottle | 2½ oz. Hoppe's Oil | |
| Storage | Divided box |
The Hoppe's U22 is sized for .22 and .257 caliber rifles. The brush, tip, and patches are matched to those bore diameters.
Yes. The kit uses 8-32 thread, which is standard across Hoppe's rifle kits, so you can swap in other brushes or tips from their lineup if needed.
The kit includes 25 patches—enough for a full cleaning session or two, depending on how fouled the bore is.
You get a 2 oz. bottle of Hoppe's No. 9 solvent and a 2½ oz. bottle of Hoppe's Oil. Both are the brand's time-tested formulas for cutting carbon and protecting the bore.