Breakthrough Clean Technologies115723640
Breakthrough Clean BT4445PBBB Phosphorus Bronze Bore Brush - Precision Gun Cleaning Tool$3.49
Breakthrough Clean Technologies
Availability: In Stock
Keeping your shotgun's bore clean is non-negotiable for reliable function and accuracy, and the Breakthrough Clean BT12GPBBB Phosphorus Bronze Bore Brush is purpose-built for that job. This 12-gauge bore brush features a brass core with stiff phosphorus bronze bristles designed to cut through heavy carbon buildup and fouling without scratching the delicate internal surfaces of your barrel. Whether you're running clay targets at the range, hunting upland game, or just maintaining your home defense shotgun, a quality bore brush is the foundation of any effective gun cleaning routine.
Bronze bristles are the gold standard for shotgun maintenance—they're aggressive enough to tackle stubborn deposits but gentle enough to protect your barrel's finish. The brass core construction keeps this brush rigid and durable through years of regular use, while the bristles stay firmly in place rather than gradually loosening and shedding like cheaper alternatives. The #5-16-27 thread pattern ensures secure attachment to standard gun cleaning rod systems, so it won't slip or wobble mid-stroke.
Whether you're breaking down after a hunting trip, maintaining a competition gun, or just keeping your collection in top condition, this Breakthrough bore brush earns its place in your range bag or gun cleaning kit. It's compact enough to pack alongside your solvents and patches, and rugged enough to handle whatever buildup your shooting schedule throws at it.
| Gauge | 12-gauge |
| Bristle Material | Phosphorus bronze |
| Core Material | Brass |
| Thread Pattern | #5-16-27 |
| Brand | Breakthrough Clean Technologies |
| Model | BT12GPBBB |
The BT12GPBBB uses a #5-16-27 thread pattern, which is standard for most gun cleaning rod systems. Check your cleaning rod to confirm compatibility before purchasing.
No. Phosphorus bronze is softer than steel and is specifically chosen for bore brushes because it effectively removes fouling and buildup without damaging the barrel's finish.
This is a 12-gauge shotgun bore brush. It is not suitable for rifles or other gauges.
Pair this brush with your preferred gun solvent and a cleaning rod. Work it back and forth through the bore to break up carbon deposits, then follow up with patches and additional solvent passes for a complete cleaning.
SKU: 115819005 • Width: 2.7in • Height: 1in • Depth: 6.6in • Weight: 0.1oz
Breakthrough Clean Technologies
Availability: In Stock
Keeping your shotgun's bore clean is non-negotiable for reliable function and accuracy, and the Breakthrough Clean BT12GPBBB Phosphorus Bronze Bore Brush is purpose-built for that job. This 12-gauge bore brush features a brass core with stiff phosphorus bronze bristles designed to cut through heavy carbon buildup and fouling without scratching the delicate internal surfaces of your barrel. Whether you're running clay targets at the range, hunting upland game, or just maintaining your home defense shotgun, a quality bore brush is the foundation of any effective gun cleaning routine.
Bronze bristles are the gold standard for shotgun maintenance—they're aggressive enough to tackle stubborn deposits but gentle enough to protect your barrel's finish. The brass core construction keeps this brush rigid and durable through years of regular use, while the bristles stay firmly in place rather than gradually loosening and shedding like cheaper alternatives. The #5-16-27 thread pattern ensures secure attachment to standard gun cleaning rod systems, so it won't slip or wobble mid-stroke.
Whether you're breaking down after a hunting trip, maintaining a competition gun, or just keeping your collection in top condition, this Breakthrough bore brush earns its place in your range bag or gun cleaning kit. It's compact enough to pack alongside your solvents and patches, and rugged enough to handle whatever buildup your shooting schedule throws at it.
| Gauge | 12-gauge |
| Bristle Material | Phosphorus bronze |
| Core Material | Brass |
| Thread Pattern | #5-16-27 |
| Brand | Breakthrough Clean Technologies |
| Model | BT12GPBBB |
The BT12GPBBB uses a #5-16-27 thread pattern, which is standard for most gun cleaning rod systems. Check your cleaning rod to confirm compatibility before purchasing.
No. Phosphorus bronze is softer than steel and is specifically chosen for bore brushes because it effectively removes fouling and buildup without damaging the barrel's finish.
This is a 12-gauge shotgun bore brush. It is not suitable for rifles or other gauges.
Pair this brush with your preferred gun solvent and a cleaning rod. Work it back and forth through the bore to break up carbon deposits, then follow up with patches and additional solvent passes for a complete cleaning.
SKU: 115819005 • Width: 2.7in • Height: 1in • Depth: 6.6in • Weight: 0.1oz