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Remove Rust from Gun Bluing and Clean Dirty Gun Bores Easy!

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PO Box 822Sioux Falls, SD 57101Toll Free 800-342-1548

A Must for Every Gun Dealer, Gunsmith, Shooter & Collector!

Since 1967 – Big 45 Frontier Metal Cleaner is a must for every Gun Owner. Scientifically Alloyed – It is one of the best improvements in Gun Cleaning of the Century. “It is one of the best metal cleaners available for removing rust on firearms, it cleans down to the original surface!” Thousands of Satisfied Customers. See Testimonials

“Harder than rust but softer than Gun Bluing.”

Gun Barrel
The right side shows results using Big 45 Frontier Metal Cleaner on a rusty barrel, gun oil was applied afterwards.

Removes Rust Easy From Your Gun.

How it works: Frontier Metal Cleaner looks a lot like a steel scrubbing sponge made up of thin coiled ribbons of metal. The coils are composed of a proprietary alloy containing stainless steel, nickel silver, monel (a corrosion resistant nickel based alloy), and zinc. The alloy is effectively “harder than rust but softer than bluing.” As a result it can be used to scrape the rust, dirt, and dried greases and oils off blued steel without harming the finish. Moreover, Frontier Metal Cleaner is significantly more effective than other “sponge” cleaners, like bronze wool due to the shape of the individual strands. Since each strand of Big 45 Frontier Metal Cleaner is a thin, ribbon of metal with sharp leading and trailing edges, it has the effect of hundreds, if not thousands of small razor blades scraping away at surface build up. Steel or bronze wool, which is round in cross section does not have this advantage.

Deleads Gun Bores in Seconds. Remove Copper Buildup in Barrel.

To add to the cleaner’s versatility, it is extremely effective at removing lead fouling from the bore, and goes a long way toward cleaning copper fouling buildup as well. To use the cleaner on the bore, cut a small piece off the pad with a scissors. Wrap the strands around and through a bore brush, and then run the brush through the bore as usual. You will be amazed with the results. Order Now!

New Product! Use Big 45 Frontier Metal Cleaner Cleaning Patches to Finish the Job.

Cleaning patches are essential for proper gun care. For a thorough cleaning, Big 45 Cotton Cleaning Patches quickly and efficiently remove excess lead deposits and grim from the bore after using Big 45 Frontier Metal Cleaner. Big 45 Cleaning Patches are quality cotton knit, solvent and oil absorbent, virtually lint free, and threadless. They come in a resealable bag. Order Now!

Shooters - Remove Surface Rust

Remove Surface Rust and De-Lead Gun Bore Fouling Quickly.

Big 45 Frontier Metal Cleaner is the essential item in your shooting kit. Cleans dirt, grime and rust off gun barrels and metal surfaces. A small portion added to your cleaning brush will greatly help remove lead and fouling from gun bores. Order Now!

Remove Stubborn Copper Buildup

De-Leads Bores Faster Than You Can Lead Them Up.

Big 45 Frontier Gun Cleaner is extremely effective at removing lead deposits and copper buildup from the bore. Wrap a small portion of Big 45 Frontier Metal Cleaner around a brass core brush to match the bore you wish to clean – pistol, rifle, or shotgun, any caliber, any gauge. Scrub out bore as usual. See how much you have been missing before. Order Now!

Use Big 45 Cotton Cleaning Patches

Quality Cotton Knit • Virtually Lint Free • Threadless • Solvent & Oil Absorbent

Big 45 Cotton Cleaning Patches quickly and efficiently remove excess lead deposits from the bore for a thorough cleaning after using Big 45 Frontier Metal Cleaner. 3 sizes available. Re-sealable bag. Order Now!

Gunsmiths - Easily Clean Guns

Clean Guns Faster & Save Valuable Time.

A large portion of your business is cleaning guns. Frontier Metal Cleaner will do more than just steel wool without the mess and slivers. Lasts longer too. Remember, the less time spent cleaning guns (& doing a better job!) the more time you have getting caught up on a crowded work schedule. Order Now!

Collectors - Restore Antique Guns

Remove Rust from Antique Guns & Armour.

Big 45 Frontier Gun Cleaner is a must-have the cleaning and restoring of antique arms. Remove oil that has hardened into varnish from metal surfaces. Cleans bores. Removes rust. A good, careful cleaning will add value to antique firearms. There just may be a lot more original finish than you realize on that old gun! Order Now!

Gun Dealers - Add Value to Guns

Make More Profits with Amazing Results.

How many times have you taken guns in trade that you thought needed re-blueing? Try this cleaner first. The results will surprise you. A ten minute cleaning job with Frontier Metal Cleaner means extra dollars profit. Order Now!


Big 45 Testimonials

Thousands of satisfied Customers.

Dealers and individuals have made hundreds of dollars on just one package from adding value by cleaning. Find out here what others are saying about Big 45 Frontier Metal Cleaner. More...

What You Need for Cleaning a Gun

The essentials of a cleaning kit.

Big 45 Frontier Gun Cleaner is a must-have in the cleaning and restoring of antique arms. Remove oil that has hardened into varnish from metal surfaces. Cleans bores. Removes rust. More...

How to Clean a Gun Barrel

Regular Gun Maintenance is a Must.

Regular cleaning is important not only to ensure the safe operation of your firearm but to maintain the value for years to come. You should clean a gun after every time you fire it, and particularly after target practice when you are firing a lot of rounds. More...

10 Gun Cleaning Tips

Keep Your Gun Cleaning Simple.

Following these simple guidelines will make gun cleaning simple and enjoyable. Keeping your gun cleaning area neat and clean and makes the work go faster and helps to keep your guns performing, maintaining their value. More...

Antique Firearm Care

Remove Rust from Antique Guns.

Big 45 Frontier Gun Cleaner is a must-have in the cleaning and restoring of antique arms. Remove oil that has hardened into varnish from metal surfaces. Cleans bores. Removes rust. More...

How to Determine the Value of a Gun

Why the Gun Bluing is so important.

Guns, like many things are only original once. The greater amount of original bluing on a gun increases its value. Rust, left alone will pit the original bluing, decreasing its value. It is important to remove rust as soon as you notice it. More...