Tetra Gun | Brass Brush | 4.5mm | Bronze

Borstel | Messing | 4.5mm | Tetra Gun – Precision cleaning brush for firearm maintenance

This brass cleaning brush is a bore mop designed for 4.5mm caliber rifle and air rifle barrels. Featuring cotton fibers bonded to a brass core, it effectively removes fouling and residue without damaging the bore surface. The bronze coloration indicates the brass composition of this maintenance tool.

Construction and materials

The bore mop combines durable brass construction with cotton cleaning fibers. This material combination ensures thorough cleaning action while preventing scratches to the bore. The precise dimensional tolerance guarantees optimal fit in 4.5mm barrels, allowing the cotton fibers to maintain consistent contact with the bore surface throughout the cleaning stroke.

Application and use

This cleaning brush serves sport shooters, hunters, and airgun enthusiasts who require reliable bore maintenance. The bore mop design is suitable for firearms and air rifles, effectively removing powder residue, lead deposits, and other contaminants. Regular use maintains barrel accuracy and extends the service life of precision barrels.

Integration and compatibility

The brush is specifically sized for 4.5mm caliber barrels and compatible with standard cleaning rods. For comprehensive maintenance, this brass bore mop works effectively alongside nylon and additional cotton cleaning implements. The design accommodates both centerfire and rimfire applications where the caliber matches.

Maintenance and lifecycle

The reusable construction allows multiple cleaning cycles before replacement. The cotton fibers gradually wear with use but maintain effectiveness through numerous applications. Store dry after use to prevent corrosion of the brass components and maintain the integrity of the cotton fibers.