Brownells Heavy Weight Nylon Rifle Brush 338 Caliber 12 Pack

The Brownells Heavy Weight Nylon Rifle Brush 338 Caliber 12 Pack gives you a serious bore-cleaning tool built for hunters and shooters who demand results without the risk of damaging their barrels. Twelve brushes means you'll have backups for your safe, range bag, and cleaning kit—and won't run short when a brush finally wears out. These nylon rifle brushes are engineered to scrub away stubborn carbon and fouling while remaining safe on both rifled and smoothbore surfaces.

The bristles are heavy-weight nylon, stiff enough to tackle aggressive cleaning but forgiving enough not to scratch precision rifling. The brass shank is looped and wound solid—no flimsy construction that'll damage your bore. Each brush threads on standard 8-32 male rod couplings, making them compatible with any rifle rod setup using that thread pattern. At 3.26 inches overall, they're built to the standard that serious shooters expect.

Whether you're cleaning .338 magnum cases, a .338 Lapua, or any other .338-caliber rifle, nylon brushes won't react with your cleaning solvents or break down mid-job. Stock a dozen in your field cleaning kit, your reloading bench, or distribute them across your firearms collection. Good maintenance starts with the right brush.

Key Features

• Heavy-weight nylon bristles—aggressive enough for stubborn deposits, safe on all rifling
• Brass looped-and-wound shank resists scratching and won't corrode barrels
• Solvent-resistant material won't deteriorate with any standard bore cleaner
• 12-pack means you'll always have a clean brush ready
• Standard 8-32 male thread fits common rifle cleaning rods and couplings

Specifications

Frequently Asked Questions

What cleaning rods are these compatible with?

These brushes feature an 8-32 male thread, so they'll work with any rifle cleaning rod or coupling system that accepts that standard thread size. Check your existing rod to confirm compatibility before ordering.

Are nylon brushes safe for my rifle barrel?

Yes. The heavy-weight nylon bristles are engineered to be aggressive on fouling but gentle on rifling and smoothbore surfaces. They won't scratch or damage precision barrels the way brass or steel brushes can if used incorrectly.

Will these brushes degrade if I use them with solvents?

No. The nylon material is resistant to standard bore solvents and won't deteriorate or lose bristles when exposed to your favorite cleaning chemicals.

Why buy a 12-pack instead of individual brushes?

A dozen brushes give you spares for your cleaning kit at home, the range, and in the field. Nylon bristles eventually wear out with heavy use—having backups means you're never caught without a fresh brush when you need it most.