The CVA Barrel Blaster PreLubed Patches (CVA part no. AC1689) are meant for the last step of a cleaning routine, after solvent and dry patches have already done the heavy lifting on fouling. Running one of these pre-lubed patches down the bore leaves a protective coating behind that helps guard against rust and corrosion between range trips. Skipping this step is one of the most common reasons an otherwise well-cleaned barrel still starts to rust in storage. Sized for .50 caliber (.510) muzzleloaders, the patches ship in a jar for quick, grab-and-go use at the end of a cleaning session.

Key Specifications

• Designed as the final step in a bore cleaning routine, applied after solvent and dry patches.
• Leaves a protective coating that guards against rust and corrosion.
• Sized for .50 caliber (.510) muzzleloaders.
• Packaged in a jar for quick, grab-and-go use.

Frequently Asked Questions

When should these patches be used? They are meant for the final step of cleaning, after solvent and dry patches have removed fouling.

What do they protect against? They leave a protective coating that helps guard the bore against rust and corrosion.

Buy the CVA Barrel Blaster PreLubed Rust Prevent Patches

A well-cleaned barrel that skips the rust-prevention step can still corrode in storage, and this patch closes that gap. Browse more of our gun cleaning supplies and order through our Lubbock, Texas gun shop for fast, direct shipping to your door.