Breakthrough Clean Technologies® Square Cotton Patches — 1.5" x 1.5", 600-Pack | For .243–.270 Caliber | BT-CP-S-1-1/2-600 | BTCPS112600 | UPC 854325008124
Keep your barrels crisp and consistent with Breakthrough Clean Technologies Square Cotton Patches in 1-1/2" x 1-1/2". Purpose-sized for .243–.270 caliber rifles, these patches combine high absorbency, low lint, and uniform thickness so you can move fouling out faster, use fewer passes, and preserve the accuracy you paid for.
Why These 1.5" Patches Stand Out
Optimized for .243–.270 bores: Delivers positive rifling contact in popular calibers such as .243 Win, 6mm Creedmoor, .25-06 Rem, .260 Rem, 6.5 Creedmoor (with the appropriate jag), and .270 Win.
Tight-weave cotton: Soaks up solvent, loosens carbon and copper residue, and lays down a smooth, even oil film without tearing or fraying.
Low-lint finish: Helps leave bores mirror-clean with minimal fiber left behind.
Uniform drag: Consistent cut and thickness provide the same feel pass after pass for predictable cleaning cycles.
Bulk value (600 pcs): A smart stock-up for serious shooters, clubs, and armorers who clean often.
Key Features at a Glance
Dimensions: 1.5" x 1.5" (square)
Quantity: 600 patches per pack
Material: Premium, tight-weave cotton
Caliber Range: .243–.270 (use with correct jag/loop for your bore)
Model/SKU: BT-CP-S-1-1/2-600 (also listed as BTCPS112600)
UPC: 854325008124
Compatibility: Works with standard cleaning rods, jags, loops, pull-through systems, and bore guides
Faster, More Efficient Cleaning
Matched sizing means better bore contact and solvent delivery. These 1.5" patches push fouling out of the lands and grooves efficiently, helping you shorten cleaning time between stages or hunts while maintaining the precision edge of your rifle.
Ideal Uses
Precision & hunting rifles (.243–.270)
Match prep & post-range maintenance
Barrel break-in routines with repeatable patch/brush cycles
Long-term storage: Even, thin oil application to prevent corrosion
How to Use (Best Practices)
Choose the right tip: Pair the patch with a caliber-appropriate jag or patch loop.
Apply solvent: Saturate a patch and push from breech to muzzle in a single, straight stroke.
Agitate (if needed): Use a caliber-matched brush for stubborn fouling.
Dry the bore: Run dry patches until they emerge light gray to clean.
Protect: Finish with a lightly oiled patch to inhibit rust before storage.
Fit Tip: If a specific jag design makes the patch feel overly tight, switch to a loop-style holder or trim a corner for a custom fit. Bore tolerances and jag diameters vary between manufacturers.
Specifications
| Attribute | Detail |
|---|
| Product | Breakthrough Clean Technologies Square Cotton Patches |
| Size | 1.5" x 1.5" |
| Quantity | 600 pcs |
| Material | Tight-weave cotton (low-lint) |
| Caliber Range | .243 – .270 (with correct jag/loop) |
| Color | White |
| Model / SKU | BT-CP-S-1-1/2-600 |
| Alt SKU | BTCPS112600 |
| UPC | 854325008124 |
Care & Storage
Store patches dry and sealed to preserve absorbency.
Keep away from open bottles of solvent or oil to prevent accidental pre-saturation.
Allow solvent-soaked patches to air out before disposal; follow local guidelines.
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Clean smarter, protect accuracy, and streamline your bench routine with Breakthrough Clean Technologies 1.5" Square Cotton Patches—built for dependable performance in .243–.270 rifles.
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