CVA 40 Caliber Cleaning Brush - Premium Gun Maintenance Tool
Keeping your muzzleloader bore clean and corrosion-free is essential to accuracy and reliability—and the CVA 40 Caliber Cleaning Brush makes that job straightforward and efficient. This brass bore brush is sized specifically for .40 caliber rifle muzzleloaders and pistols, threading directly onto your ramrod or range rod without any adapters or fiddling. The non-sparking brass construction cleans quickly without damaging bore integrity, making it an indispensable part of your shooting maintenance kit.
Muzzleloader shooters know that fouling builds up fast—especially when you're working up loads or running extended range sessions. A dedicated brush in the right caliber speeds up cleaning between shots and after a day at the range. The 10-32 threading is the standard for most ramrod systems, so installation is seamless. Whether you're a dedicated inline enthusiast or you shoot traditional sidelocks, this brush handles the job without the guesswork of universal or undersized brushes that don't contact the bore properly.
Built by PowerBelt Bullets—a name synonymous with quality muzzleloading ammunition—this brush reflects the same attention to detail you expect in their projectiles. Non-sparking brass means you can clean with confidence without worrying about ignition hazards when used with your ramrod system. Add it to your cleaning kit and keep your .40 caliber bore in peak condition.
Key Features
- Brass construction for safe, non-sparking bore cleaning
- Sized specifically for .40 caliber rifle and pistol barrels
- Standard 10-32 threading—threads directly onto most ramrod and range rod systems
- Quick and efficient bore fouling removal between shots and after range sessions
Specifications
| Caliber | .40 |
| Material | Non-sparking brass |
| Threading | 10-32 |
| Compatibility | Muzzleloader and muzzleloading pistol barrels (.40 caliber) |
Frequently Asked Questions
Will this brush fit my .40 caliber muzzleloader?
Yes, the CVA 40 Caliber Cleaning Brush is designed for .40 caliber rifle muzzleloaders and muzzleloading pistols. It threads onto standard 10-32 ramrods and range rods.
What type of threading does this brush use?
The brush features 10-32 threading, the standard for most ramrod and range rod systems used in muzzleloading.
Why is non-sparking brass important for bore cleaning?
Non-sparking brass prevents any risk of ignition when cleaning a muzzleloader bore, especially when used with ramrod systems and around residue or powder. It's a safety standard for muzzleloader maintenance.

