Keep your barrels clean, accurate, and ready for the next trip to the range with Barnes Bullets CR-10 Bore Cleaner – 2 oz Squeeze Bottle (Model: 30756 | UPC: 716876002108). Designed to tackle stubborn copper fouling and powder residue, CR-10 is a powerful bore cleaner formulated to help precision shooters, hunters, and serious firearm owners maintain peak barrel performance with less effort and better results.
Whether you’re cleaning a favorite hunting rifle, a precision long-range setup, or a high-round-count target gun, Barnes CR-10 is built to help restore accuracy and extend barrel life.
Powerful Copper-Fouling Removal for Better Accuracy
Every shot leaves behind copper and powder fouling that can build up in your barrel over time. If left unchecked, this buildup can:
Barnes CR-10 Bore Cleaner is specifically formulated to attack and dissolve copper fouling in the bore, helping:
Restore sharp rifling edges for consistent bullet engagement
Reduce fouling-related accuracy issues
Maintain reliable, repeatable performance from shot to shot
If you demand tight groups and consistent hits, proper bore maintenance with a copper-removing cleaner like CR-10 is essential.
Ideal for Precision Rifles, Hunting Guns, and High-Round-Count Firearms
Barnes CR-10 is a great choice for:
Precision rifles used in long-range shooting
Hunting rifles and carbines that need to hold zero season after season
Target and competition guns that see high round counts in a short amount of time
Handguns and other firearms where copper fouling in the bore is a concern
No matter what you shoot, a cleaner bore can support better accuracy and more predictable performance.
Convenient 2 oz Squeeze Bottle
This CR-10 Bore Cleaner comes in a compact 2 oz squeeze bottle, making it easy to:
Pack in your range bag, field kit, or cleaning box
Apply directly to patches, cleaning jags, or bore mops
Control how much product you use with minimal waste
The size is perfect for shooters who want a powerful, dedicated copper remover without carrying a large, bulky container.
Designed for Serious Bore Cleaning
Barnes CR-10 is engineered for thorough bore cleaning when regular solvents just aren’t enough:
Formulated to break down copper fouling quickly and effectively
Helps lift powder residue and fouling from grooves and lands
Ideal as a deep-clean step in your overall maintenance routine
Used regularly, CR-10 helps keep your bore in top condition, which can translate to tighter groups and more consistent performance over time.
Always follow the manufacturer’s instructions and safety guidelines when using any bore cleaner. Use in a well-ventilated area and avoid prolonged contact with bare skin or surfaces not intended to be cleaned.
Easy to Integrate into Your Cleaning Routine
Adding Barnes CR-10 to your cleaning regimen is simple:
Ensure the firearm is unloaded and follow all safe handling procedures.
Apply CR-10 to a patch or bore mop using the easy squeeze bottle.
Run it through the bore and let it sit for the recommended amount of time.
Follow up with dry patches until they come out clean.
Finish with a light coat of quality gun oil or protectant as needed.
This makes CR-10 a straightforward upgrade for anyone who’s serious about getting copper fouling under control.
Great for Maintaining Barrel Life and Consistency
Copper fouling doesn’t just affect accuracy—it can also contribute to accelerated wear if neglected. Regular use of Barnes CR-10 Bore Cleaner can help:
Reduce long-term fouling buildup
Make future cleanings faster and easier
Support consistent performance from the first shot to the last
For shooters who invest in quality barrels, optics, and ammunition, it makes sense to protect that investment with serious bore maintenance.
Trusted Barnes Quality
Barnes is a respected name in the shooting world, known especially for its precision bullets. With Barnes CR-10 Bore Cleaner, you benefit from:
A brand that understands barrel and bullet interaction
A product built with accuracy-focused shooters in mind
Confidence that your bore cleaner is designed for real-world use, not just the label
If you rely on Barnes projectiles for performance, adding their bore cleaner to your maintenance kit is a natural fit.
Key Features & Specifications
Brand: Barnes Bullets
Product: CR-10 Bore Cleaner
Volume: 2 oz
Container Type: Squeeze bottle
Primary Use: Copper and fouling removal from firearm bores
Model Number: 30756
UPC: 716876002108
Why Choose Barnes CR-10 Bore Cleaner 2 oz?
Choosing Barnes Bullets CR-10 Bore Cleaner – 2 oz Squeeze Bottle (30756) gives you:
A powerful copper-removing formula for serious bore cleaning
A compact, easy-to-use squeeze bottle that fits in any cleaning kit or range bag
A product from a trusted name in precision bullets and shooting performance
Better support for long-term accuracy, consistency, and barrel health
If you’re serious about accuracy and want your rifles and handguns to perform at their best, Barnes CR-10 Bore Cleaner is a must-have addition to your gun cleaning lineup.
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