The 3 Best Gun Oils and Lubes — Reviews 2023

best gun oil, best gun lube

Photo by Zorin Denu / CC BY

Gun oil is essential for keeping a gun clean and working as smoothly as possible. If you’re a gun owner, you should regularly clean your guns and oil them properly so that the parts that move and grind against each other don’t get worn out due to friction. Also, if you’re storing your gun for a considerable time, you should clean it properly, oil it, and then store it in a safe and dry place.

A clean, well-oiled gun will not only function properly for years, but it will also fire properly and as expected every time you pull the trigger. If a gun has debris in the barrel or other parts of the gun, it can misfire, jam, or even stop functioning completely. Don’t let this happen to you. Get the right gun oil and and use it whenever you clean your gun.

(For this article, gun oil and gun lube will be used interchangeably. For gun grease [gun oil that doesn’t travel], please check out our gun grease page here. However, most people nowadays use gun oil for their needs, not gun grease.)

Below are our recommendations for the 3 best gun oils on the market:

Best Gun Lube Review #1: Lube Hoppe’s No. 9 Lubricating Gun Oil

When you need to oil the tiny crevices and hard-to-reach areas of your gun, Hoppe’s No. 9 Lubricating Oil is what you need. Simply cleaning your gun of all debris and residue is not enough; oiling the parts of the gun is also essential to ensure it keeps working smoothly. Just a small amount of oil, applied with the provided precision applicator, can reach the unseen areas of your gun and keep them free from rust and corrosion.

This lube is highly effective because it is highly viscous, which is ideal for weapons that are going to be used in adverse weather conditions of extreme heat or cold. The oil will not gum or evaporate when exposed to the elements, and this is the most useful feature of this oil. Most oils evaporate soon after application and this can attract dust and residue on the areas where the oil was applied. But with Hoppe’s No. 9, you don’t need to worry about that. This small bottle of oil can last for years as you need to apply just a little amount and it can work amazingly well.

Hoppe's #9 Gun cleaner and lubricant | Uses for guns and cleaning

Best Gun Lube Review #2: M-Pro 7 Gun Oil LPX

M-Pro 7 Gun Oil is a heavy duty gun oil that will prevent your guns from rust, corrosion, excessive heat, dust, dirt, moisture, and salt water. This oil does not run off or evaporate after application as it is fairly viscous and once applied, it can provide a great degree of protection to the gun. Only a few drops are needed to make the action of your gun super smooth. Users have reported that the oil has staying power and it doesn’t need re-application even after firing 200-300 rounds.

This is a silicon-free gun oil, and just a little oil is enough for most parts of the gun. You can also dab a drop or two and then apply it all over the surface in the form of a film that will act as a protective barrier against moisture and rust. This gun oil is slightly green in color, which lends a smooth finish to the gun’s surface. Simply, it’s one gun oil with maximum staying power.

MPRO-7 LPX Gun Oil Review

Best Gun Lube Review #3: Ballistol Multi-Purpose Gun Oil

This 6 oz. aerosol gun oil is the perfect addition to any dedicated gun enthusiast’s range bag. The gun oil is environmentally friendly and biodegradable. You can spray it in the hard to reach parts of your guns and rest assured that the parts will be free from rust or corrosion. Being alkaline in nature, this oil neutralizes sweat and skin oils, which can sometimes wipe off any other kind of oil from the gun. Even when your gun gets in contact with water, the oil still stays to protect the metal.

This gun oil doesn’t get sticky after application and once applied, it will ensure that your gun has smooth movement every time you pull the trigger. As this is a multi-purpose gun oil, you can use it to clean as well as lubricate your gun. If your gun has any rust or powder residue in it, you can spray it with this oil once, let it sit for a while, and then simply wipe it off for a clean gun.

What I think of Ballistol Gun Cleaner

After Reading the Best Gun Oil Reviews, Here’s Our Verdict

Of the gun oils reviewed here, choosing the best gun oil of all depends on factors like price, brand value, and customer experiences with the product.

Hoppe’s No. 9 Lubricating Oil would be our choice as it comes with a precision applicator that can get the oil in the even the smallest gaps in your gun. This oil has been refined to perfection and you just need a very small amount of oil for any kind of gun.

The small bottle of lubricating oil can last you for years and even after regular usage, this oil will not harden or gum up. You can use it on all your guns with ease and you will get the best mechanism action from your guns every time you use them. If you like your weapons clean and well oiled in just the right places (and you should if you want to maintain your guns), then Hoppe’s No. 9 Lubricating Oil is the best gun oil for the money. Have fun shooting!

For more articles and reviews on gun cleaning supplies, gun grease, and gun vises, please browse through our gun maintenance articles.

  • Owner of, Boyd Smith is a major handgun enthusiast, and although he owns Glocks, he prefers the revolving wheel type. His go-to guns are a Smith & Wesson 642 Performance Center for carry and a Ruger GP100 in the nightstand biometric safe (he has kids). He loads both revolvers with old-school 148-grain Federal Gold Medal .38 wadcutters. It’s OK if you think he’s a wimp. Email him.

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