Pre-saturated 100% cotton cleaning patches sized for muzzleloaders. Thompson Center No. 13 bore cleaner formula cuts fouling and residue. Versatile 2.5" size works across multiple calibers.
These pre-saturated cleaning patches are purpose-built for muzzleloader maintenance. Each patch is 100% cotton, knapped for durability, and pre-lubricated with Thompson Center's No. 13 bore cleaner formula—a proven solvent that cuts through black powder fouling and residue effectively.
Black powder and substitute propellants leave stubborn fouling that standard patches struggle to remove. Thompson Center's No. 13 formula is specifically formulated to dissolve this buildup, making bore cleaning faster and more effective. The pre-saturation means you're ready to clean immediately after shooting—no mixing, no mess.
Whether you're maintaining a traditional flintlock or modern inline muzzleloader, these patches deliver consistent, reliable cleaning performance.