--- product_id: 6617097 title: "J-B Non-Embedding Bore Cleaning Compound Gun Barrel Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar" brand: "brownells" price: "£17.50" currency: GBP in_stock: true reviews_count: 13 category: "Brownells" url: https://www.desertcart.co.uk/products/6617097-j-b-non-embedding-bore-cleaning-compound-gun-barrel-cleaner store_origin: GB region: United Kingdom --- # 2 oz. precision paste cleans in 5-7 shots non-embedding formula J-B Non-Embedding Bore Cleaning Compound Gun Barrel Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar **Brand:** brownells **Price:** £17.50 **Availability:** ✅ In Stock ## Summary > 🧼 Clean smarter, shoot sharper—don’t let fouling hold you back! ## Quick Answers - **What is this?** J-B Non-Embedding Bore Cleaning Compound Gun Barrel Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar by brownells - **How much does it cost?** £17.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/6617097-j-b-non-embedding-bore-cleaning-compound-gun-barrel-cleaner) ## Best For - brownells enthusiasts ## Why This Product - Trusted brownells brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy:** Used and recommended by top gunsmiths since 2007 with a 4.8-star rating from 1,800+ pros. - • **Fast Restoration:** Returns barrel to peak performance in just 5-7 shots—cut your downtime dramatically. - • **Polish & Protect:** Smooths rough barrel surfaces while maintaining long-term fouling resistance. - • **Compact & Portable:** 2 oz. jar fits easily in your maintenance kit for on-the-go cleaning. - • **Precision Cleaning Power:** Non-embedding paste targets stubborn copper fouling without damaging your barrel. ## Overview Brownells J-B Non-Embedding Bore Cleaning Compound is a 2 oz. paste designed for professional-grade gun barrel maintenance. Its unique non-embedding formula effectively removes copper fouling and polishes barrel surfaces, restoring optimal performance in just 5-7 shots. Trusted by gunsmiths since 2007 and highly rated by users, this compact cleaner is essential for any serious shooter’s toolkit. ## Description desertcart.com : Brownells J-B Non-Embedding Bore Cleaning Compound Gun Barrel Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar : Hunting Cleaning And Maintenance Products : Sports & Outdoors Review: Works as advertised - Have read about this stuff for years. The rumors are true, cleans consistently and is repeatable. Takes about 5-7 pews to get back to normal after cleaning. Read about it in AB vol.III. Follow Brian’s instructions. My old cleaning process used a different way to clean the barrel. It worked just fine, but took 5-25 pews before it returned to normal. After using both process, they foul at about the same rate, 200ish, with my pews(not spicy). Much happier with this stuff. Review: Great product! - Great for Barrel break in cleaning. Great for cleaning stubborn copper fouling. Great for polishing the roughness off a new barrel bore surface. ## Features - hazardous (non-returnable) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0018L9UOW | | Brand Name | Brownells | | Customer Reviews | 4.8 4.8 out of 5 stars (1,847) | | Date First Available | June 12, 2007 | | Included Components | Bore Cleaner, Jar | | Item Dimensions LxWxH | 2 x 1 x 1 inches | | Item Package Dimensions L x W x H | 6.18 x 3.39 x 2.09 inches | | Item Weight | 0.04 Pounds | | Manufacturer | Brownells | | Package Weight | 0.09 Kilograms | | Part Number | JB-50806-10168 | ## Product Details - **Brand:** Brownells - **Included Components:** Bore Cleaner, Jar - **Liquid Volume:** 2 Fluid Ounces - **Manufacturer:** Brownells - **UPC:** 050806101685 ## Images ![J-B Non-Embedding Bore Cleaning Compound Gun Barrel Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar - Image 1](https://m.media-amazon.com/images/I/71QcB51QswL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as advertised *by C***1 on November 9, 2025* Have read about this stuff for years. The rumors are true, cleans consistently and is repeatable. Takes about 5-7 pews to get back to normal after cleaning. Read about it in AB vol.III. Follow Brian’s instructions. My old cleaning process used a different way to clean the barrel. It worked just fine, but took 5-25 pews before it returned to normal. After using both process, they foul at about the same rate, 200ish, with my pews(not spicy). Much happier with this stuff. ### ⭐⭐⭐⭐⭐ Great product! *by P***T on November 14, 2025* Great for Barrel break in cleaning. Great for cleaning stubborn copper fouling. Great for polishing the roughness off a new barrel bore surface. ### ⭐⭐⭐⭐⭐ Easy to use. *by B***O on November 14, 2025* Excellent product. I used it to clean up and polish the bore and chamber of my 1938 Erma K98. Easy to use and does the job. ## Frequently Bought Together - Brownells J-B Non-Embedding Bore Cleaning Compound Gun Barrel Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar - Brownells J-B Bore Bright Gun Cleaner Solvent Oil-Paste, Gunsmithing Tools Maintenance Cleaning Supplies, 2 oz. (57g) Jar - Tipton Felt Caliber Specific Cleaning Pellets with Reliable Construction and Jag for Gun Cleaning, Gunsmithing and Shooting --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/6617097-j-b-non-embedding-bore-cleaning-compound-gun-barrel-cleaner](https://www.desertcart.co.uk/products/6617097-j-b-non-embedding-bore-cleaning-compound-gun-barrel-cleaner) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-19*