Better yet, it is cheap! I've restored a couple cosmoline soaked rifles using different techniques. Cosmoline removal - autopia It complies with us military MIL-C-11796C Class 3 rust preventative. How to Remove Cosmoline | Tennessee Gun The password should contain at least 8 characters with at least one number or special character. Once you have removed as much of the Cosmoline as you can, it's time to move on to the next step. Set the temp to 130 degrees, bake for a while. WD 40 and mineral naptha (ligher fluid) are the cosmoline cutters of choice to the home shop machinist. The protective layer was thick, tough and not easy to remove. However, I do not recommend doing it indoors; outside or in a garage is best. Nothing else like it. This isn't good as you will likely be causing your gun to overheat when shooting. A little spark/open flame & gas vapors can be a recipe for personal disaster, even outside. This is how to remove cosmoline in the most effective and efficient manner from your newly-acquired Moist Nugget or other military surplus firearm. Goo Gone is a cirtus gel product that is marketed for the removal of adhesive residue on consumer projects. Following a wash-rinse cycle will help coax Cosmoline out from all the crevices and grooves, so repeat the process until your water runs clear and you can handle each part without it feeling greasy or oily. Remove the stock, get a few tooth brushes and start dousing and scrubbing the metal. You have the option to disassemble your firearm before beginning this process or keeping it intact throughout the cleaning process. They cost around $20 if you want something cheap. I only use this method on metal parts and will do this prior to using the Kroil method below to remove the last bits and pieces. For some more cool old guns, take a look at our Walther P1 a much cleaner and easier milsurp. StingRay parts washers use a non-flammable alkaline cleaning detergent such as Power Kleen V or Power Kleen IIIL. Depending on the container or the size of the firearm, soaking guns in mineral spirits can be done in a huge container. It won't get it sparkling clean but the heat and pressure will remove a large amount. Brake cleaner is pretty nasty even its not in chlorinated form though, so make sure youve got gloves and a well-ventilated area to work in. You can proceed to the real cleaning whenever youre satisfied. The standard minimal coating of a light grease or oil seen now days is easily wiped off with a clean rag or paper towel. Is using WD-40 to Clean Your Gun a Good Idea? - Smart Gun Cleaning Cosmoline removal. WD40? | K98k Forum Stock in a trash bag on a hot day Or mineral spirits scrub down? Educational Zone #23 - Cosmoline Removal - Firearms and Ammuni Forum At this stage, you may benefit more from dissembling the entire gun or parts of it, like the bolt assembly of a rifle, and letting it soak in mineral spirits. Easy cosmoline removal - rifleshooter.com The greasy substance is used to prevent their military surplus rifles from rusting. I may earn a small part of the sale from links to any products or services on this site. If you mean the stock, wrap it in a black plastic garbage bag, put it on the dash of a car in the sun for several hours. A dry film of it on the mags isn't going to hurt anything. Then lay the bag on your dash in the hot sun for a week. And stay in touch with newsletters of our best articles on techniques, guns, & gear. It practically dissolves any Cosmoline product in seconds with very little effort. Repeating that for a couple of days, gave me a pretty nice, undamaged rifle! Gently remove parts and wipe off Cosmoline or move parts back and forth in bath and Cosmoline will start coming off. story somewhere on the interwebs (possible urban legend) about some guys during the Battle of the Bulge in WWII who were assigned to strip cosmoline off M2 .50 cal. Cosmoline is a greenish man-butter stuff that most car manufacturers spray on engines/undercarriages of cars to protect during transport. Type your new password and hit button below to confirm it. Attempting to remove the rust-preventive after allowing the cosmoline to warm up can result in an oilier finish. Ive just tossed all metal parts in the oven at around 150F for about 5-10 mins. From there if youre working on a rifle with wooden components, nows the time to separate them and toss them in a trash bag. Cosmoline Remover - Cosmoline Removal Made Easy - Removes Grease, Wax Remove the stock, get a few tooth brushes and start dousing and scrubbing the metal. Cosmoline is a general term for a group of petroleum-based greases with high viscosity, intrinsic rust and corrosion protection, a waxy brown appearance, and a distinct industrial odor. Afterward, disassemble the rifle down the the point where you can remove all the moisture and clean a few nooks and crannys and properly lube. There is no need the wood is already sealed, just wipe it down with penetrating oil (PB blaster wd40) and the cosmoline will wipe right off. That will do the cleaning with no damage to the wood or original oil finish. I've used WD40 to clean guns (not to lube them) and fired thousands of rounds without any dead primers. By that, you can also grab the tiny residues that were left in the firearm. When applied to a surface, the compound solidifies as it . Today, the mineral spirits found in products like ours are more refined and processed (see hydrogenation, hydrotreating and distillation techniques) providing mixtures with varying boiling points, cleaning ability, and chemical composition. This will speed up the process. Today, the mineral spirits found in products like ours are more refined and . Here's how I did it. The surfaces will almost dry up instantly With the hot metal you end up with after removing from the boiling water. Its the mess, gross and slimy petroleum that appears to be wrapped in every surface of firearms. Using your nylon brush scrub off any grease or cosmoline that is on the part. Aerosol brake of carburetor cleaner, dissolves the cosmolene into thin air almost instantly. Breaks down (dissolves) all forms of Cosmoline in seconds with very little effort. When cosmoline is exposed to heat and pressure like this, it will essentially bake on the metal surface. 3. It worked great. /* I've used mineral spirits, gasoline, heat, soapy water, etc. Video shows my process start to finish so you can see all stages. Kroil is known as The Oil That Creeps and has made quite a name for itself in the firearms industry. Let me show you how I safely remove cosmoline. We have purchased closed to 20, mostly Chinese SKS"s, all of which were coated with cosmoline. Cosmoline Removal: Step-by-Step. Cosmoline melts at temperatures ranging from 115 to 125 degrees Fahrenheit. . It worked great. As it drives out moisture, it does little to oil a surface but sits on top of the surface to protect it. It melts at 113-125 so hot soapy water or steam cleaning works. If youve lucked out and scored a surplus rifle with some relatively light cosmo packing, you can probably jump ahead to cleaning the individual components, but for us, step 1 was wiping away what external grease was easily accessible with some basic shop rags. He is a firm believer in the freedom of exercising constitutional rights, and that includes the right of every law-abiding citizen to own and carry a gun. Try to disassemble your rifle first, then clean its parts by section. Review SDS for complete safety precautions. Cosmoline is our stuff, product of a first world economy, the commies used grease, cheap grease, much easier to remove. after that just give it a good cleaning with some hoppes 9 or whatever and you are good to go. But on the wood I wipe the excess then use a hair dryer and wipe as it sweats. It might just be the hardest challenge to returning the gun to a useable state. Consider this just a primer on how you might tackle a cosmoline cleanup job, but there are tons of ways to go about it. First off, youre going to want to disassemble the gun down to a level that youre comfortable with. For extra protection of the piece, youll need to add lubricant and stain (for wood stock), especially to the bolt assembly. Cosmoline Removal - StingRay Parts Washer Collectors of C&R (Curio & Relic) firearms often find old firearms that were built around WWI or WWII and then put in storage. Your email address will not be published. Place parts covered in Cosmoline into the bath. Change the paper towel and put back at a slightly higher temp every cycle. Sealing them in a greasy tomb of cosmo guards against the corrosive nature of maritime environments. Although, today, there are many rust-preventative oils and greases that are cleaner and will do an as good, if not better, job. Cosmoline Removal I'm sure this has been discussed off an on before.but lets start a definitive thread with some tips and tricks! WD-40 does indeed have 50% mineral spirits, but they are refined and purified for specific characteristics needed to meet todays performance, regulatory and safety requirements. Cosmoline.the goo the bad and the ugly..how to get it off. - Pelican Removing cosmoline - The Home Shop Machinist & Machinist's Workshop Cosmoline Removal Help! I read a funny (?) We would rest the muzzle in a 5 gallon bucket to catch the cosmoline filled water. We use mineral spirits in the shop to remove cosmoline. I used a heat gun for metal and wood. Boiling a Wood Stock for Grease/Grime removal? - Gunloads.com 4. A lot of people swear by mineral spirits as a primary solvent to remove Cosmoline, and you can either apply it with a rag or submerge/dip your gun into it. Use of Brake Cleaner to remove Cosmoline? | The FAL Files I soaked them in mineral spirits then rinsed with hot water and dried them. Cosmoline is a petroleum-based, grease-like rust inhibitor, that is typically used on firearms that are going into long term storage. Be that as it may, your general overall approach to de-gunking your gun is going to be pretty similar no matter how much shit is built up within it. Brake cleaner does a good job but is very harsh on the skin and can eat some plastics and brake cleaner will remove painted on finishes on some firearms so test first. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. 5-Gallon Pail ($265.00) << Special Price, Best Value! Brownells Retro Rifle XBRNM16E1 Review: Initial Impressions. Just wipe it down with a soft cloth to remove things, maybe a gentle toothbrush for the hard to get stuff. Cosmoline RP-342 "Heavy" Rust Preventative Spray (Military-Grade) 1-Can https://www.amazon.com/dp/B01MRRYF6N/?tag=wranglerorg-20 */ All ultrasonic cleaners are made in the same factory in the PRC. Even if your item only has a light coating of older Cosmoline, you might have questions as to how best to remove old coatings. you a link to reset your password. Always handy to have around for frozen pipes, freezer defrost, melting ice on front steps (or from gutter downspouts) after an ice storm, etc. Like CitriStrip because you won't lose any proof marks in the wood. Following graduation, he accepted a job at C. Sharps Arms in Montana, where he still works full time as a stockmaker and gunsmith. Well its winter here in Ohio, so when I was in the garage I held my M38 mosin stock in front of my Reddy Heater. They are the go-to gun shop for collectors and shooters alike. Over time, Cosmoline may have seeped into nooks, crevices, and gaps in the metal but it is actually fairly simple to remove. how to pronounce often in australia; daniel ricciardo hoodie 3 ric; family nurse practitioner near me; linux diff show only differences; Weve built dozens of ARs and well cover all the best AR-15 upgrades such as handguards, triggers, BCGs, gas blocks, and more. This method works well on metal parts, but extreme care must be taken as Kerosene is very flammable. 0 Members and 1 Guest are viewing this topic. http://www.surplusrifle.com/sks/index.asp, http://i84.photobucket.com/albums/k36/cajuncj/M91%2030%20Finn/IMG_0849.jpg, Quote from: RangerAR on December 24, 2006, 08:37:16 PM, Quote from: singleshotcajun on January 05, 2007, 05:31:34 PM, Quote from: yber26 on January 21, 2007, 08:39:55 PM. Throw on a podcast or something youre likely going to be here for a bit. 2. Love your family and keep your powder dry, Quote from: dwcopple on July 07, 2014, 07:08:24 AM. It dissolves dried grease and will work its way into openings as small as one-millionth of an inch. Review, Shortening a shotgun stock and fitting a recoil pad, Rogers Single Point M4 Rifle Harness Review, Howa 1500 v Winchester 70 action comparsion, Muzzle Brake Installation on a Precision Rifle: Timing and Installing an OPS R3E2C, 223 Remington/5.56mm NATO Barrel length versus Velocity- Short Barrels- 6 to 14 inches, Building a custom 7mm Rem Mag Hunting Rifle-PART 1, Customizing the 1911: machining a golf ball pattern slide, Installing a muzzle brake between centers, 1911 Rear Sight Installation (Novak style cut). Q-tips for cleaning the other metal sections of the gun You have to apply the necessary gun oil, lubrication, and stain (for wooden stocks) to preserve the piece you worked so hard on cleaning up. Post author: Post published: June 2, 2022 Post category: symptoms of a bad metering valve Post comments: affidavit for police character certificate affidavit for police character certificate Basically this was the in thing to do prior to the plastic wrapping OEM`s use now. Air dry with compressor or hang dry then oil all parts. It will dry everything out so you can't use it on rubber, plastics or wood and don't get it on your skin either. You can now use, and regularly clean. Used Citristrip on my T53 stock, along with CLP to get the cosmoline out of the metal parts. If you want to check this out in a video, take a look! Now what's the best way to clean the residual WD40 off so I won't have primers getting compromised? Was thinking of boiling in dish detergent water. Not only does WD-40 dissolve the Cosmoline, it does it better and faster than acetone. Only used it to finish wiping off the light residue. I paid $4 for a spray bottle. It may not display this or other websites correctly. The absolute best stuff I had ever had was military PD680, the older stuff. Use soap and water to remove cosmoline: 1. Clean and repeat until it stops weeping. Now how come some drug dealer/crook can buy one of this things and whamo bamo it works right out of the box?? I also use murphy's oil soap to help remove the oily Cosmoline from the wood. The aerosol cans work best for this application. As for wood, I've had limited success with WD-40. It's original purpose was as a water dispersant for machining - since the 60s, machine shops have gone to water-based machining lubrication/coolants and when you're done machining a part, you want to get the water-based lube/coolant off the part quickly. We finally discovered the quickest way to remove the cosmoline was to fill up a teapot with water, bring to boil, then slowly pour the boiling water onto the SKS. Place the bolt assembly into the boiling water. Because it was so darn cold (sub-zero temperatures) they decided to speed the process with heat. Eliminates Manual Cleaning with Solvents Green aqueous chemistry eliminates manual cleaning using flammable solvents, acetone and WD-40. Wipe off the WD40. The catchall phrase Stoddard Solvent is no longer adequate to tell the proper story. Halogen lamps do the trick or me. The cosmoline literally runs off with the water. Cosmoline can cause the pin to get stuck in the forward position and lead to slam fires and a runaway rifle. Just be careful if using a heat gun, keep it on low, and make sure to keep the heat moving and even.