Disassemble the SKS all the way down to clean it properly. If youve got some super-secret method that you swear by, go ahead and yell about it in the comment section below. Sealing them in a greasy tomb of cosmo guards against the corrosive nature of maritime environments. It's also called "dry chemical". Originally developed in the late 1800s and marketed as a home disinfectant and veterinary anti-swelling agent, presumably by the same turn of the century physicians inclined to prescribe you cocaine for a staph infection or whatever. There are other ways to achieve this same effect, however. So just wiping it off the surface is all that is required. As the cold war came and went, many of these countries started to liquidate their warehouses, selling these surplus arms to importers and exporters in the United States. 2. They built a fire under the 55-gallon drum of gasoline, with predictable results. It was great stuff. Cosmoline hardens over time when exposed to oxygen and not sealed properly, so some might be very gooy while others are hardened balls of crud. Don't forget to protect the machined surfaces after cleaning..HTH Take care, Gotcha6 Dennis Staff member Corporate Member Sep 26, 2007 #8 Then rinse in hot water and blow dry any areas that did not dried up. Just avoid gasoline as your cleaning solvent as its not advisable to use. Eliminates Manual Cleaning with Solvents Green aqueous chemistry eliminates manual cleaning using flammable solvents, acetone and WD-40. Cosmoline is a greenish man-butter stuff that most car manufacturers spray on engines/undercarriages of cars to protect during transport. WD40 is a good cleaner for surfaces that you have good access to wipe down, but when it comes to cleaning small parts such as springs, sears, hammers, and other hard to reach places, I find that mineral spirits does a better job. WD-40 and a rag take it off easily enough. . You must log in or register to reply here. Once disassembled, I use a few methods to remove cosmoline. WD40 and CRC 556 are recommended solvents. Wrap in paper towels and aluminum foil. Ive tried various methods in the past, none of which seemed to work particularly well. machine guns to get them ready for action. Not really. It should be treated as a bore obstruction and removed prior to firing. Press question mark to learn the rest of the keyboard shortcuts. You just stripped the finish off of your rifle. Removing all of that cosmoline is the first chore to accomplish. You can opt to disassemble your firearm before you start this process or keep your gun intact throughout the cleaning process. Militaries worldwide immediately embraced cosmoline as a means of chemically embalming small weapons, armored vehicles, and other items for long-term depot or transatlantic transport. I've discovered recently that WD40 works good. Aerosol brake of carburetor cleaner, dissolves the cosmolene into thin air almost instantly. Youll want to move, rotate, and flex parts to exercise hidden bits of Cosmoline. Please avoid producing WW1-era invisible poisons in your shed. Soaking, washing, rinsing, and scrubbing will take hours to complete before you can handle your parts or firearm without the greasy residue covering your hands. It worked so well that I took pictures and video of the last small cosmoline section of metal I had to clean. I bought a bunch of those Yugo SKS rifles when cases of them started showing up at the gun shows. All content Copyright 1998-2018 Rifleshooter.com, FTC disclosure: some links on this site are monetized, Sig Sauer MCX Virtus PCP Air Rifle Review- Initial Impressions, Project Guns- Gunsmithing articles and posts, Ruger Precision Rifle Suppressed Load Development: Hornady 147 ELD-Match and H4350 with THUNDER CHICKEN, Wilson Combats Tactical Rail Interface, Modular (T.R.I.M.) Safe to use on firearms, military weaponry, automobiles, machinery, heavy equipment, gears, lathes, dies, molds, and anything else coated with Cosmoline. Brake cleaner and acetone will dissolve nearly anything but often they evaporate before you can get the gunk off and you are back where you started. If you use these links, it helps me continue to put out free content for viewers. 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. purchase helps support my work in bringing you more awesome gun and gear articles. The military does buy shotguns so I can believe it is cosmoline. 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 These crates were packed full of rifles and cosmoline. StingRay parts washers use a non-flammable alkaline cleaning detergent such as Power Kleen V or Power Kleen IIIL. Common internet gun wisdom is that youre going to want non-chlorinated brake cleaner, as a byproduct of chlorinated brake cleaner heating up is phosgene gas. 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. Here are the stuff you'll need: Mineral spirits or acetone and kerosene Water and soap Shop rags A toothbrush or a smaller paintbrush. 5-Gallon Pail ($265.00) << Special Price, Best Value! two weeks ago I used wd-40 to clean off cosmoline off a SAR-80 parts kit, I used it on the plastic stock and metal it worked real well and does not harm the bluing or crackle paint on the receiver stubs. Its very important that you get as much of the Cosmoline out of the gun as possible if only to eliminate the risk of having to disassemble the gun to find a hidden chunk of the rust-preventive gunking it up. 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. AK-47 Tips/Tricks, Links, Content and Buyer Guides. This involves two steps: You can do this by wrapping your firearm in towels and placing it in a black trash bag and leaving it sit out in the sun, or using another heat sourcesuch as a heat gun or older ovento return the Cosmoline to its liquid state. 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. jumpscare links to send to friends; elliptical orbit simulator; babolat ambassador program. Before I go full bore on this, has anyone used this? Wipe stock every 15 minutes until rags are clean enough for you (also make sure to suspend stock on the other end every once in a while so the heat can reach that end as well). You would tie an old shoelace to a receiver, a gear, a bolt assembly, whateverdrop it in a pre-prepared tank of boiling water, watch the clock, and remove. I remember when a "Yugo" was a piece of crap car. Cosmoline can create a dangerous situation with your firearm. I disassembled the rifle and scraped/wiped off as much goo as I could. WD-40 or any other petroleum based based solvents will cut it pretty good. Purchased a SKS Type 56 that was so loaded with Cosmoline that the sales person would not even touch it. Corrosion-Resistant ReusablePeel-Away Coatings for Metal. Place the bolt assembly into the boiling water. Remove the stock, get a few tooth brushes and start dousing and scrubbing the metal. Try to disassemble your rifle first, then clean its parts by section. This method works well on metal parts, but extreme care must be taken as Kerosene is very flammable. . So we essentially got just enough cosmoline out of them to make them safe to fire and left it at that. The Best Accessories for Your Gunsmithing Bench for Under $11. /* Throw on a podcast or something youre likely going to be here for a bit. Once youve got all of the surface cosmoline more or less handled, youll want to really start tackling the goo in all of the nooks and crannies of the receiver. Old Steel is dedicated to finding historical and collectible items and making them available to the customer. Ive tried dozens of methods over the years until I stumbled upon a suggestion to use Goo Gone. WD-40 is a mediocre lubricant and an OK rust preventative. Be sure to re oil the parts. Whatever their history was with the PLA prior to being locked in the goo grave for an indeterminate amount of time, they certainly werent babied. Treat surface with your favorite lube or set up for hot blueing. Required fields are marked *. First off, youre going to want to disassemble the gun down to a level that youre comfortable with. Better yet, it is cheap! Copyright 2023 Pew Pew Media, Inc. All rights reserved. Using a rag, wipe the stock off. All petroleum-based products are chemical mixtures that are highly complex. Done. Heat and humidity make a heat gun or hair dryer a good option here. Worked great. We made a trash can cosmo melter. Depending on the gun youre working on, this may or may not be a concern. Ok, what method is easier. JavaScript is disabled. Collector, reloader, amateur gunsmith and CHL holder. I have used slow heat and mineral spirits with a brush on several stocks with good results. WD40 is actually mostly kerosene along with something like floor polish that remains when the paraffin has evaporated. Contact Us 24/7 Customer Service Phone: (866) 802-2906 Fax: (866) 607-5965 Sales@CosmolineDirect.com Thanks Create an account to follow your favorite communities and start taking part in conversations. Author: Marie Sonder Most of the cosmoline may be getting rid of after a few baths. They were nasty rascals and I had to get creative about decrapping them. This is most likely how you will encounter it on a surplus firearm or bayonet. Sorry for the "ums." and "ahh." guys. 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. Use an air gun to blow the cleaning fluid off after you finish, then apply lube as needed. Get Our Top Shooting Drills and Zeroing Targets ($47 value - but FREE for a limited time). It won't get it sparkling clean but the heat and pressure will remove a large amount. To help you get rid of this slimy substance, our team spent 48 hours researching the easiest steps in removing cosmoline from your firearms. Upon removing the parts, the hot water will evaporate and you will have totally degreased and cosmoline free parts. The other reason being is a nice coating of oil keeps your parts moving smoothly and protects guns in storage. * SCAQMD -This product is not to be used in California's South Coast Air Quality Management District because it does not comply with Rule 1144. You can proceed to the real cleaning whenever youre satisfied. Before I do anything I'll regret, can anyone give me a definitive ruling on the best way to clean cosmoline off metal/wood? I found some PD680 from a chemical company, but it must be neutured or something because it doesn't smell the same and doesn't work anywhere near what the older stuff did back in the '90's. I've done all my cosmo cleanups with mineral spirits, junk toothbrushes, and a heat gun. The standard minimal coating of a light grease or oil seen now days is easily wiped off with a clean rag or paper towel. Place the parts on some cardboard and the cleanup is minimal. It may take a few dips or baths to get the majority of Cosmoline off. Ehhhh, was my first try with Cosmo. I also use murphy's oil soap to help remove the oily Cosmoline from the wood. Let soak for at least 30 seconds. We used our same bore brush to ram out the gas tube as well and while its not as critical to get this part as sparkling clean as the barrel, you obviously dont want any obstructions in the cavity that your piston sits within. Heat is an extremely effective way of removing cosmoline. Oven cleaner works well.have used it a number of times. Something to pay final attention to when doing the last pass on all of your small internal parts is the firing pin channel. Today, you can find literally hundreds of recipes, formulas, tips, trick and strategies online for removing our favorite rust preventative coatingbe careful though, some of these "solutions" are more credible than others. It might just be the hardest challenge to returning the gun to a useable state. No other commonly available solvent works as well but it aint magic. It's thin or thickly applied depending on the monkey with the sprayer that particular day and is either easy or hard to get off depending on which monkey sprayed your car. Brownells sells Rust Veto, a cosmoline equivalent optimized for long-term firearm storage. how to pronounce often in australia; daniel ricciardo hoodie 3 ric; family nurse practitioner near me; linux diff show only differences; Cosmoline is not a new invention and was originally used as a pharmaceutical product in the late 1800s. OMS, odorless mineral spirits for me, too. just cosmoline removed easy. You can use the oven and even the heat from the sun to melt the cosmos. By . I never knew of these methods when I got my mosin, so I spent a week in my basement with some solvent and a few rolls of paper towels. The honest-to-goodness proper way to remove Cosmoline from anything, really, is through working at it. 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. Because it was so darn cold (sub-zero temperatures) they decided to speed the process with heat. Even if your item only has a light coating of older Cosmoline, you might have questions as to how best to remove old coatings. This process is simple but very messy and should be done in a well-ventilated area. It worked great. The password should contain at least 8 characters with at least one number or special character. 3. The lubricating fluid in most lubricating greases is petroleum-derived minerals. */ CitriStrip on the wood parts. The stock was so dry it could easily be sanded and refinished. Type your new password and hit button below to confirm it. Repeat this until the patches come out relatively clean. No wiping needed with mineral spirits. If you have some cosmoline removal in your future, you may want to pick up a bottle of this stuff. I used a heat gun for metal and wood. A dry film of it on the mags isn't going to hurt anything. The first step you need to do is to gather the things youll need for this cosmoline removal. You n00b! A couple of hours in the hot seat predictably allowed a ton of cosmoline that had been locked inside of the wood fibers the opportunity to seep out to the surface. For the small parts of the weapon, try to soak them first in hot water. Back in the day when I was a kid, we use to take packing grease of with gasoline. That is why it is called CitriStrip. Cosmo just rolls off. It may not display this or other websites correctly. Shopping Cart Software by BigCommerce. Before you start the process of removing the cosmoline, you need to disassemble the firearm fully. All that being said I usually buy cotton cloths from a big box store ringspun or recycled and I just wipe. Here is my latest brainstorm for cleaning up a Yugo M59/66. So if you need to store your firearms long-term and protect them from moisture and corrosion, multiple options are available. The decision to either remove or not remove cosmoline from the rifle is based on each individual situation. Physically, Cosmoline is brown in color and comes in various viscosities and shear strengths. There are other considerations that you think about if tackling this task. Today, you can find literally hundreds of recipes, formulas, tips, trick and strategies online for removing our favorite rust preventative coatingbe careful though, some of these "solutions" are more credible than others. The U.S. military soon discovered its advantages when applied to military equipment. For the trigger group, I soaked it in some Hoppe's #9 for a few hours and it seemed to have gotten most of the cosmoline out of it. Try simple green first. We believe our Cosmoline Remover is the most effective solution offered anywhere. Brownells Retro Rifle XBRNM16E1 Review: Initial Impressions. There are a ton of ways to do it and most work great. All prices are in USD. Q-Tips and cotton swabs also work. I took mine in a hot shower, shoots like a dream. If you want to check this out in a video, take a look! The stories of miss steps with gas are legion. Cosmoline Removal. Weve got a dedicated section for the AR-15 here. Take this time to look over and inspect all of the parts for cracks and excessive wear. Not only does WD-40 dissolve the Cosmoline, it does it better and faster than acetone. Cosmoline can cause the pin to get stuck in the forward position and lead to slam fires and a runaway rifle. The consistency of cosmoline varies widely but is mostly found as grease or wax. Over time, Cosmoline may have seeped into nooks, crevices, and gaps in the metal but it is actually fairly simple to remove. This worked good for me since I did it in the winter. Removing the cosmoline off of this rifle would greatly reduce its value. Cosmoline RP-342 "Heavy" Rust Preventative Spray (Military-Grade) 1-Can https://www.amazon.com/dp/B01MRRYF6N/?tag=wranglerorg-20 Cosmoline is a petroleum-based, grease-like rust inhibitor, that is typically used on firearms that are going into long term storage. We'll only use the information provided according to our privacy policy. Not really. Cosmoline Removal Wd40 ; Conclusion ; What Removes Cosmoline? Cosmoline is petroleum-based rust and corrosion-inhibiting grease. When sourcing our Cosmoline Remover, we took into consideration: effectiveness, safety, cost and convenience of application and clean-up. That will do the cleaning with no damage to the wood or original oil finish. Gently remove parts and wipe off Cosmoline or move parts back and forth in bath and Cosmoline will start coming off. Hmm, so it's like packing grease. The more you wash and rinse the rifle, the more creep will appear. Q-tips for cleaning the other metal sections of the gun You may find that some firearms have been brushed . It wouldn't damage the metal bluing either. Use coupon code KTG10 to get 10% off your order of $150 or more at Brownells. You'll now receive newsletters of our best articles on techniques, Refinish the wood with boiled linseed oil or Dansk oil. I've restored a couple cosmoline soaked rifles using different techniques. Type your email address and well send Login with username, password and session length, Metal-hot water, WD 40, diesel, brake cleaner, or simple green. Use it if you don't happen to have kerosene. Spray part again and set aside to air dry. Water and wood are NOT compatible. They are the go-to gun shop for collectors and shooters alike. Cosmoline Removal: Step-by-Step. Afterward, you can dry out your gun and finish it with lube. the metal is hot enough from the water that when removed, it's warm enough to evaporate all moisture from itself. connect4education register; don't be a felix cdcr video; westfield knox redevelopment 2020 You do not pay This is obviously going to be one of the more critical parts of your cosmoline cleaning voyage, as any residue buildup you dont address is going to negatively affect the accuracy of the rifle once you get it out to the range. Only used it to finish wiping off the light residue. Using your nylon brush scrub off any grease or cosmoline that is on the part. However, after three days in salt water, the metal strip was completely rusted, except the top. Your email address will not be published. Posted: 7/20/2014 7:07:20 AM EST [#2] A couple of hours later, I then wiped off most of the rest of the cosmoline, and then did a little scrubbing, spraying, wiping repeat until 99% of it was gone. When sourcing our Cosmoline Remover, we took into consideration: effectiveness, safety, cost and convenience of application and clean-up. After peeling, they leave a greasy film for continued corrosion protection. This causes an issue as brass expands and contracts on firing. I stripped the whole gun down and used mineral spirits on the metal parts and Murphy's wood soap on the stock. If you'd like to consider an effective Cosmoline Remover in aerosol, please see our SS-245 product option. Set the temp to 130 degrees, bake for a while. Re: Cosmoline removal Ford & Pontiac used alot of Cosmoline back in the 80`s & 90`s to protect the car from transit contaminants. Immediately spray everything down with WD-40 to displace any remaining water. Cosmoline & WD40 Removal I used WD40 to cut the cosmoline on some Yugo Mags. WD40 is an expensive version of mineral spirits. Despite being virtually entirely made up of hydrocarbons, the composition varies depending on the crude oil source. For a better experience, please enable JavaScript in your browser before proceeding. The main difference between Rust Veto and cosmoline is that Rust Veto has a slightly higher melting point of 140-170 degrees Fahrenheit. These two things together will help dislodge and remove the remaining traces of Cosmoline, along with a fair amount of elbow grease. Buy an 8" piece of HVAC round duct pipe, a blow dryer, and paper towels. We personally used a Lyman sonic cleaner and Lyman solvent, which worked pretty well and got us most of the way there, with only a tiny bit of extraneous scrubbing required afterwords. With that out of the way, spray a shitton of brake cleaner into the barrel and gas ports as well, then use a bore cleaning brush to ram all of that nasty ass gunk out. I know this is not an easy process, its messy, and will most likely cause a little . Needed tools: Cosmoline soaked weapon; rags or paper towels; screw driver and tools for disassembly of firearm; bore brush; chamber brush; bore pull-through or cleaning rod; a good non-polar solvent (mineral spirits being one of the most preferred . With the Type 56, we broke the guns down into their main field-strippable components: rifle stock, barreled action, bolt carrier, assembly, trigger assembly, magazine, op rod, etc. Cosmoline continues to be made today and is still a great option for long-term rust prevention. Bolt components I usually boil, just to make sure I get all of it out. We would rest the muzzle in a 5 gallon bucket to catch the cosmoline filled water. Here are the stuff youll need: Avoid using gasoline and harsh chemical solvents as your cleaner because that can strip paint and other coatings from the guns surface. If you do it right, however, removing cosmoline preservatives can be easier than expected. Both my SKS's I cleaned by first taking off as much cosmoline as possible with paper towels, then soaking everything in WD-40. 2 When all the parts have been cleaned they must be treated with oil to prevent corrosion. It will melt off. When I began removing the cosmoline from my new Precision Matthews PM-1440GT lathe, it was a little daunting. It doesnt take a lot to complete this process. This P17 was packed in cosmoline, wrapped in paper, and shipped to its destination like millions of other rifles. The absolute best stuff I had ever had was military PD680, the older stuff. Video shows my process start to finish so you can see all stages. ?>. There's two main types of cosmoline: RP- 342 and RP- 344 I belive. Kerosene is petroleum-based and will not hurt the metal or metal finish. Following graduation, he accepted a job at C. Sharps Arms in Montana, where he still works full time as a stockmaker and gunsmith. . Create an account to follow your favorite communities and start taking part in conversations. Saturate a clean cloth with Cosmoline Remover. Many gunsmiths actually use it to cure or set a freshly blued gun. I have seen both commercial and military rifles that sat in closets unprotected for many decades that didn't have any wood issues, some rust speckling on metal, but good wood. All good tips, and this is how I clean the metal parts for the most part. Used Citristrip on my T53 stock, along with CLP to get the cosmoline out of the metal parts. When applied to a surface, the compound solidifies as it . Be the first to review this product! I generally disassemble the gun into it's primary components first. The aerosol cans work best for this application. 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. From there, we like to take all of the small components and run them through a nice sonic cleaner bath to free up some of the hardened gunk thats worked its way into small spaces. Let the bolt assembly soak for awhile to make sure all the Cosmoline is boiled out. (cross-posted at mAss Backwards) After trying the old fashioned method of removing the cosmoline from the SKS by repeatedly spraying each piece with degreaser and/or WD-40 and wiping dry with a shop rag, I decided I'm going to give the "low-heat method" a try, and build my own version of the "Easy Bake Garbage Can", as illustrated there at www.surplusrifle.com. From there if youre working on a rifle with wooden components, nows the time to separate them and toss them in a trash bag. No finish injured, wood stocks like-new (it cooks Cosmoline out of the wood grain), and IT'S CHEAP! All petroleum-based products are chemical mixtures that are highly complex.