
Breakthrough Clean Technologies
Availability: In Stock
Breakthrough Clean square patches for .38–.45 caliber handguns and .410–20 gauge shotguns are a bulk cleaning essential for any serious shooter or hunter. This 600-piece pack gives you the volume to stock your cleaning kit, range bag, and home bench without constantly reordering. Square patches cut efficiently with minimal waste, and they're sized to work with standard cleaning rods and jags across the caliber range—no fumbling with undersized or oversized patches that slip or bunch.
Whether you're breaking in a new revolver, maintaining a carry gun, or running a shotgun through a post-hunt cleaning routine, having premium patches on hand keeps your bore work fast and consistent. Breakthrough Clean's patches are engineered to hold solvent and solvents evenly, so you get better contact with bore walls during both wet cleaning and dry-patch passes. A 600-count bulk box means you won't compromise your cleaning regimen when supplies run low.
Built for the shooter who cleans right and cleans often, these patches fit seamlessly into a Breakthrough Clean workflow—or any cleaning routine that demands reliable, no-fuss consumables. Stock them in your truck, your range locker, or your home workshop.
| Product | Breakthrough Clean Square Patches 38-45 Cal/.410-20 Gauge |
| Quantity | 600 pieces |
| Caliber/Gauge Compatibility | .38–.45 caliber handguns, .410–20 gauge shotguns |
| Model Number | BTCPS21/4600 |
| Manufacturer | Breakthrough Clean Technologies |
These square patches are sized for .38–.45 caliber handguns (revolvers and semi-autos) and .410–20 gauge shotguns. They work with standard cleaning rods and jags in that range.
Patches are consumables you use every cleaning session. Buying in bulk keeps you well-stocked across your shooting locations and ensures you never run short during a deep clean or post-hunt maintenance.
Yes—square patches work with all standard solvents and gun cleaning products. They're designed to absorb and hold solvent evenly for thorough bore contact.
Absolutely. Use them wet with solvent for active bore cleaning and as dry patches for the final passes to remove residue and ensure a dry barrel.

SKU: 115705716 • Width: 7.8in • Height: 2.5in • Depth: 9.9in • Weight: 0.93oz





Breakthrough Clean Technologies
Availability: In Stock
Breakthrough Clean square patches for .38–.45 caliber handguns and .410–20 gauge shotguns are a bulk cleaning essential for any serious shooter or hunter. This 600-piece pack gives you the volume to stock your cleaning kit, range bag, and home bench without constantly reordering. Square patches cut efficiently with minimal waste, and they're sized to work with standard cleaning rods and jags across the caliber range—no fumbling with undersized or oversized patches that slip or bunch.
Whether you're breaking in a new revolver, maintaining a carry gun, or running a shotgun through a post-hunt cleaning routine, having premium patches on hand keeps your bore work fast and consistent. Breakthrough Clean's patches are engineered to hold solvent and solvents evenly, so you get better contact with bore walls during both wet cleaning and dry-patch passes. A 600-count bulk box means you won't compromise your cleaning regimen when supplies run low.
Built for the shooter who cleans right and cleans often, these patches fit seamlessly into a Breakthrough Clean workflow—or any cleaning routine that demands reliable, no-fuss consumables. Stock them in your truck, your range locker, or your home workshop.
| Product | Breakthrough Clean Square Patches 38-45 Cal/.410-20 Gauge |
| Quantity | 600 pieces |
| Caliber/Gauge Compatibility | .38–.45 caliber handguns, .410–20 gauge shotguns |
| Model Number | BTCPS21/4600 |
| Manufacturer | Breakthrough Clean Technologies |
These square patches are sized for .38–.45 caliber handguns (revolvers and semi-autos) and .410–20 gauge shotguns. They work with standard cleaning rods and jags in that range.
Patches are consumables you use every cleaning session. Buying in bulk keeps you well-stocked across your shooting locations and ensures you never run short during a deep clean or post-hunt maintenance.
Yes—square patches work with all standard solvents and gun cleaning products. They're designed to absorb and hold solvent evenly for thorough bore contact.
Absolutely. Use them wet with solvent for active bore cleaning and as dry patches for the final passes to remove residue and ensure a dry barrel.

SKU: 115705716 • Width: 7.8in • Height: 2.5in • Depth: 9.9in • Weight: 0.93oz