The best gun oil
Quick answer: M-Pro 7 LPX Gun Oil (around $15, 4 oz bottle) is the best gun oil for most shooters. The retailer listing says it resists evaporation, separation and gumming and is odor-free, owners use it on pistols, rifles, shotguns and AR-15s, and OpticsPlanet shoppers rate it 4.8/5 across 32 reviews. If you want one bottle that also cleans, get Break-Free CLP (around $5, 0.68 oz), which Safariland says was originally developed for the U.S. Military. For an AR-15 that shoots a lot between cleanings, Slip 2000 EWL (around $30, 4 oz) is a fully synthetic CLP with no petroleum, PTFE or silicone. Ballistol works on wood as well as metal and its listing says it dissolves black powder residue, Hoppe's Precision Lubricating Oil is the budget plain oil, and Hoppe's field wipes are for the range bag.
Picking a gun oil comes down to three questions: do you want a plain oil or a CLP that also cleans, where will you use it (on the bench, at the range, on a hot-running rifle), and can you live with the smell. The bottles on this page run from 0.68 oz to 4 oz, and one pick is a pack of wipes, so every card names the exact size we checked. We do not compare prices per ounce across different sizes. We read each maker's own page where one exists and label anything that comes only from the retailer.
Gun oils compared
| Oil | Best for | Type | Size (card) | Maker temperature range | OpticsPlanet rating | Price |
|---|---|---|---|---|---|---|
| M-Pro 7 LPX | Overall, no smell | Gun oil (cleans surface fouling, per listing) | 4 oz bottle | Not published | 4.8 (32) | around $15 |
| Break-Free CLP | One bottle for everything | CLP | 0.68 oz bottle | -65 F to +475 F | 4.9 (43) | around $5 |
| Slip 2000 EWL | AR-15, high round counts | Synthetic CLP | 4 oz bottle | -85 F to 1250 F | 5.0 (4) | around $30 |
| Ballistol | Wood, rubber, black powder | Multi-purpose | 4 oz liquid can | Not published | 4.3 (6) | around $10 |
| Hoppe's Precision Oil | Budget plain oil | Oil only | 2.25 oz bottle | Not published | 5.0 (12) | around $5 |
| Hoppe's field wipes | Range bag wipe-down | Oil wipes | 60 wipes, 6 x 7 in | Not published | 4.7 (7) | around $15 |
Temperature ranges are from the maker's own product page; "not published" means we did not find one on the maker's page or the retailer listing. Ratings are OpticsPlanet's, shown with the number of reviews, and each listing's reviews cover all of its sizes. Sizes differ, so prices are not comparable per ounce. Prices are bands for the carded size; confirm the current price and availability on the retailer page before you buy.
Our picks
Best gun oil overall: M-Pro 7 LPX Gun Oil, 4 oz Bottle
4 oz squeeze bottle · synthetic oil with LPX additives · card: MPN 3755 (retailer code ...070-1453)
around $15exact price on OpticsPlanet
The gun oil most shooters should start with, and the one the AI Overview for this search names first. The retailer listing describes a blend of high quality synthetic oils and LPX additives that resists evaporation, separation and gumming, cleans surface fouling without solvents, and is completely non-toxic and odor-free; it also says the oil meets the requirements of MIL-L-63460 revision "E". Owners back up the no-smell claim: one says you can use it without stinking up your work area, another likes that it is not stinky. They also describe it as slick and long lasting, on pistols, rifles, an over/under shotgun and AR-15s, and several say a little goes a long way. Of the 31 reviews we could read, one is about a different product (a charging handle) and the rest are positive about the oil. The trade-offs: it costs more than the Hoppe's and Ballistol bottles here, one owner calls it a little pricy for the volume and found the nozzle hard to pry open with short fingernails, we found no M-Pro 7 product page to check the listing against, and the listing gives no temperature range or viscosity.
Pros
- No smell: the listing says odor-free, and owners agree
- Listing says it resists evaporation, separation and gumming
- Owners run it on pistols, rifles, shotguns and AR-15s
- Applicator bottle praised: "Thick oil that goes exactly where you want it" (owner)
Cons
- Costs more than the Hoppe's and Ballistol bottles on this page
- One owner found the nozzle hard to open with short fingernails
- No maker product page we could find; no temperature range or viscosity published on the listing
- A thick oil: one reviewer calls it thicker than most gun oils, so look elsewhere if you want a thin one
Best for: one bottle for every gun you own, especially if you clean indoors and do not want a solvent smell. If you want one product that also does the heavy cleaning, look at Break-Free CLP.
Key specifications
| Manufacturer | M-Pro 7 |
|---|---|
| Type | Gun oil; the listing says it also cleans surface fouling without solvents |
| Size on this card | 4 oz squeeze bottle |
| Base | Synthetic oils with LPX additives (retailer listing) |
| Standard | Meets requirements of MIL-L-63460 revision "E" (retailer listing) |
| Odor | Completely non-toxic and odor-free (retailer listing) |
| Gun type | Universal (retailer spec table) |
| Temperature range | Not published on the listing |
| Spec source | Retailer listing (features and spec table); we found no M-Pro 7 product page to check it against |
| Model on this card | MPN 3755, 4 oz bottle (UPC 763705103512), the listing's first new row; the 2 oz and 1 gallon rows are not carded |
“This is a super synthetic lubricant. The actions on all my guns are now as smooth as glass.”
John Henry, owner (VA) via OpticsPlanet
Best CLP (clean, lube and protect in one): Break-Free CLP, 0.68 oz Squeeze Bottle
0.68 fl oz single squeeze bottle · cleaner, lubricant and preservative · card: CLP-16-1
around $5exact price on OpticsPlanet
The classic one-bottle answer. Break-Free CLP is a cleaner, lubricant and preservative, not just an oil: Safariland, which makes it, says it was originally developed for the U.S. Military, performs from -65 F to +475 F and after saltwater immersion, and cleans burnt powder residue while it lubricates and protects against rust. It is also the most reviewed product on this page. Reviewers describe decades of use, several first met it in the military, and they use it for everything from wiping down a gun after hunting in rain and snow to leaving a film in the bore for storage. We card the smallest bottle, 0.68 oz, the size one owner throws into every range bag, tool box and gun case; the same listing sells a 4 oz bottle, a 16 oz trigger sprayer and a gallon. The trade-offs are real: one owner says it smells bad, another says it runs in heat and suggests a thin grease for carry guns in hot weather, and two reviewers had a bottle leak in shipping. One long-time owner sums it up: "It isn't exceptional at anything, but it just works across the board."
Pros
- Cleans, lubricates and protects in one product (Safariland)
- -65 F to +475 F and after saltwater immersion (Safariland)
- The most reviewed product on this page: 43 reviews
- Pocket-size 0.68 oz bottle; 4 oz, 16 oz sprayer and gallon on the same listing
Cons
- Smell: "it smells bad but it definitely works good" (owner)
- One owner says it runs in heat
- Two reviewers had a bottle leak in shipping
- A jack of all trades: reviewers call it reliable rather than the best at any one job
Best for: shooters who want one bottle to clean, lubricate and protect, and a small one for the range bag. If you mainly want lubrication with no smell, pick the M-Pro 7.
Key specifications
| Manufacturer | Break Free (Safariland) |
|---|---|
| Type | CLP: cleaner, lubricant and preservative |
| Size on this card | 0.68 fl oz single squeeze bottle |
| Temperature range | -65 F to +475 F (Safariland) |
| Salt water | Performs after saltwater immersion (Safariland) |
| Origin | Originally developed for the U.S. Military (Safariland) |
| Spec source | Safariland's Break Free CLP product page and the retailer listing |
| Model on this card | CLP-16-1, 0.68 fl oz liquid, single squeeze bottle (UPC 088592001018), the listing's first new row; 4 oz, 16 oz trigger spray, gallon and 20-pack rows are not carded |
“Break Free is a time tested and reliable do-it-all CLP.”
Thomas J, owner (MI) via OpticsPlanet
Best gun oil for AR-15s and high round counts: Slip 2000 EWL (Extreme Weapons Lubricant), 4 oz
4 oz bottle · 100% synthetic, no petroleum, PTFE or silicone (Slip 2000) · card: MPN 60320 (code ...60320S)
around $30exact price on OpticsPlanet
The pick for rifles that shoot a lot between cleanings. Slip 2000 calls EWL a 100% pure synthetic lubricant made without any petroleum, Teflon (PTFE) or silicone, lists it from -85 F to 1250 F, and recommends it for semi-automatic and full-automatic rifles and pistols that see high round counts. The retailer listing says it was designed for machine guns such as the MP5 and 249SAW and passed a 150 hour salt spray corrosion test. Like Break-Free it is a CLP: Slip 2000 says it lubricates, cleans and protects. The reviews we could read are short but specific: one owner says it is thick enough to leave a coat where you want oil to sit and suits a bolt carrier, another calls it super for keeping an AR performing, and a third reviewer runs it on his AR. The trade-offs: it is the most expensive card on this page, it has the smallest review record (4 reviews, 3 of them readable in full), and that third reviewer admits he chose it on a well-known trainer's recommendation and cannot say for sure it is worth the price.
Pros
- No petroleum, PTFE or silicone (Slip 2000)
- Maker range -85 F to 1250 F
- Made for semi- and full-auto guns with high round counts (Slip 2000)
- Owners praise it for bolt carriers and ARs
Cons
- The most expensive card on this page
- Only 4 reviews on the listing, 3 readable in full
- One reviewer is not sure it is worth the price
- A CLP, so it cleans too; if you want a plain oil, the Hoppe's is simpler
Best for: an AR-15 or other semi-auto that runs hot and long between cleanings. For a bolt gun that sits in a safe, the M-Pro 7 or Hoppe's does the job for less.
Key specifications
| Manufacturer | Slip 2000 |
|---|---|
| Type | Synthetic CLP: lubricates, cleans and protects (Slip 2000) |
| Size on this card | 4 oz bottle |
| Base | 100% pure synthetic, without petroleum, Teflon (PTFE) or silicone (Slip 2000) |
| Temperature range | -85 F to 1250 F (Slip 2000) |
| Corrosion test | Passed a 150 hour salt spray corrosion test (retailer listing) |
| Designed for | High round count semi- and full-auto rifles and pistols (Slip 2000) |
| Spec source | Slip 2000's EWL product page; salt spray test from the retailer listing |
| Model on this card | MPN 60320, 4 oz (UPC 815706003206); the 1 oz row is not carded |
“This is a good product for a bolt carrier or fast moving parts on your platform.”
Gen Lee, owner (OH) via OpticsPlanet
Best multi-purpose oil (guns, wood, rubber and plastic): Ballistol Multi-Purpose Liquid, 4 oz Can
4 oz liquid can (not an aerosol) · multi-purpose cleaner, lubricant and protectant · card: 120045
around $10exact price on OpticsPlanet
The oil for a gun that is more than metal. Ballistol says its multi-purpose oil cleans, lubricates, protects and preserves, works on metals, wood, rubber and plastic, and will not gum up or attract dust like conventional products. The retailer listing adds that it cleans bore fouling, neutralizes and dissolves black powder and corrosive ammo residue, and helps keep gun stocks from drying out. This card is the 4 oz liquid can, not the Ballistol aerosol that the AI Overview for this search names (Ballistol calls the 4 oz can its non-aerosol liquid): one owner's review title reads "this is liquid not aerisol", and he prefers a spray for reaching trigger and hammer areas. Owners use it as a cleaner and a final protective step; one runs it on air guns and firearms and says it does not affect metal finishes. The trade-offs: one reviewer says it has strong fumes and got a slight headache without enough ventilation, another lists the small size and the price as cons, and with 6 reviews (4 readable in full) it has the lowest rating on this page.
Pros
- Works on metal, wood, rubber and plastic (Ballistol)
- Listing says it dissolves black powder and corrosive ammo residue
- Will not gum up or attract dust (Ballistol)
- Helps keep gun stocks from drying out (retailer listing)
Cons
- Strong fumes: one reviewer needed better ventilation
- Liquid, not a spray: harder to get into trigger groups, per one owner
- Lowest rating on this page, from only 6 reviews
- One reviewer lists the small size and the price as cons
Best for: black powder guns (per the listing) and older guns with wood stocks, and anyone who wants one oil for metal, wood, rubber and plastic. If smell matters, choose the M-Pro 7.
Key specifications
| Manufacturer | Ballistol |
|---|---|
| Type | Multi-purpose: cleans, lubricates, protects and preserves (Ballistol) |
| Size on this card | 4 oz liquid can (not aerosol) |
| Surfaces | Metals, wood, rubber and plastic (Ballistol) |
| Black powder | Neutralizes and dissolves black powder and corrosive ammo residue (retailer listing) |
| Gun type | Universal (retailer spec table) |
| Spec source | Ballistol's multi-purpose oil page and the retailer listing |
| Model on this card | 120045, 4 oz (UPC 760858120045), the listing's first new row; the 16 oz can is not carded |
“I use it as a last and final step in the cleaning of my firearms.”
TCA, owner (IA) via OpticsPlanet
Best budget gun oil: Hoppe's Precision Lubricating Oil, 2.25 oz
2.25 oz bottle · plain lubricating oil, no cleaner · card: 1003
around $5exact price on OpticsPlanet
The simple, cheap plain oil. Hoppe's describes its lubricating oil as a high-viscosity oil refined to perfection that is extra-long lasting and does not harden or gum up, and pairs it with its No. 9 Gun Bore Cleaner: clean first, then oil. It is a plain oil, not a CLP, and the retailer lists it for firearms, fishing reels and other precision mechanisms. What reviewers praise most is a needle-tip applicator: "Oil where you need it, not where you don't want it." Others use it on AR-15 and AR-10 builds for hard-to-reach spots, on antique guns, and against rust on humid Florida days. All 12 reviews on the listing are positive. The trade-offs: it does not clean, so you need a separate cleaner; the 2.25 oz bottle is small; and the reviews cover every size on the listing, while neither Hoppe's nor the listing says which bottle has the needle tip. One owner also notes the listing picture is not correct for the item, so go by the size and item number (1003) and check the bottle on the retailer page if the needle tip matters to you.
Pros
- Plain oil, no cleaner to wipe off: pairs with any bore cleaner
- Does not harden or gum up (Hoppe's)
- Among the cheapest cards on this page
- All 12 reviews on the listing are positive
Cons
- Lubricates only: pair it with a separate bore cleaner
- Small 2.25 oz bottle
- Reviews span every size; which bottle has the needle tip reviewers praise is not stated
- No temperature range published by Hoppe's
Best for: oiling slide rails, bolts, triggers and reel bearings on a tight budget, after you clean with a separate solvent. If you want one product that cleans too, pick Break-Free CLP.
Key specifications
| Manufacturer | Hoppe's |
|---|---|
| Type | Lubricating oil (no cleaning claim) |
| Size on this card | 2.25 oz bottle |
| Viscosity | High viscosity (Hoppe's) |
| Applicator | Not stated for this size by Hoppe's or the listing; reviewers praise a needle tip, but the reviews cover every size |
| Uses | Firearms, fishing reels and other precision mechanisms (retailer listing) |
| Spec source | Hoppe's Lubricating Oil page (SKU 1003, 2.25 oz bottle) and the retailer listing |
| Model on this card | Item 1003, 2.25 oz (UPC 026285510423); the 2 oz row is not carded |
“Oil where you need it, not where you don't want it.”
D, owner (NC) via OpticsPlanet
Best gun oil wipes (range bag pick): Hoppe's 9 Large Lubricating Gun Oil Field Wipes, 60-Pack
Wipes, not a bottle · 60 pre-oiled wipes, 6 x 7 in · canister with snap lid · card: 9GO
around $15exact price on OpticsPlanet
A different format, not a bottle oil: a canister of 60 large wipes soaked in Hoppe's oil. Hoppe's says the wipes are designed to protect your firearms in the field and suit a range bag or a wipe-down of the exterior after a full clean; the retailer listing adds that they seal out moisture to prevent rust. That is the job they do well. Owners use them after their range sessions; one says they keep all parts well lubricated and prefers them to another brand's wipes for their higher oil content, and another reviewer calls them a one step clean and oil. What a wipe cannot do is put a single drop into a trigger group or a bolt lug, so keep a bottle for that. The other trade-offs come from reviewers: one recommends gloves, one says the container leaks unless it stands upright, one wishes the sheets were more durable, and one lists the price as a con.
Pros
- Fast wipe-down at the range, no bottle to spill
- Designed to protect firearms in the field (Hoppe's)
- Large 6 x 7 in wipes, 60 per canister
- Reviewers say they carry enough oil to lubricate
Cons
- A wipe cannot place a drop in tight spots: you still need a bottle oil
- Gloves recommended by one reviewer
- One reviewer says the container leaks unless upright
- Sheets could be more durable, per one reviewer
Best for: a range bag or hunting pack, for wiping down metal after shooting or in wet weather. Pair it with any bottle oil on this page for the inside of the gun.
Key specifications
| Manufacturer | Hoppe's |
|---|---|
| Type | Pre-oiled wipes (not a bottle oil) |
| Size on this card | 60 wipes, 6 x 7 in (retailer row name) |
| Purpose | Protect firearms in the field; range bag or exterior wipe-down (Hoppe's) |
| Rust | Seals out moisture to prevent rust and corrosion (retailer listing) |
| Spec source | Hoppe's Lubricating Gun Oil Field Wipes page (SKU 9GO) and the retailer listing |
| Model on this card | 9GO, pack of 60, 6 x 7 in (UPC 026285300154), the listing's only row |
“They work wonderfully to clean my guns and keep all parts well lubricated.”
Bill, owner (VA) via OpticsPlanet
Gun oil vs CLP vs wipes
A gun oil lubricates moving parts and leaves a film against rust. It does not claim to clean: Hoppe's, for example, tells you to clean with its No. 9 bore cleaner first and then oil. A CLP (cleaner, lubricant, preservative) does all three from one bottle: Break-Free CLP, Slip 2000 EWL and Ballistol all say they clean as well as lubricate. That saves a step, and owners like it for quick range cleanups, but it can be a compromise: one long-time Break-Free owner says it "isn't exceptional at anything" yet works across the board. M-Pro 7 LPX is sold as a gun oil yet its listing says it cleans surface fouling without solvents. Oil wipes are for the outside of the gun and for the field; keep a bottle for the inside.
The AI Overview for this search also names Lucas Oil Extreme Duty. The retailer we link to no longer lists it, so it is not carded here.
How to choose a gun oil
- Decide between oil and CLP. If you already own a bore cleaner, a plain oil such as the Hoppe's or the M-Pro 7 is enough. If you want one bottle for cleaning and lubricating, pick Break-Free CLP or Slip 2000 EWL.
- Match the gun and how hard it runs. Slip 2000 recommends EWL for semi- and full-auto guns that see high round counts. For a hunting rifle or a safe queen, any oil here will do. Ballistol is the one that says it works on wood, rubber and plastic, and its listing says it handles black powder residue.
- Think about the smell. If you clean indoors, the M-Pro 7 listing calls it odor-free. Reviewers report a strong smell from Break-Free and strong fumes from Ballistol.
- Pick the applicator. A needle tip or an applicator bottle like the M-Pro 7's (one owner says it puts thick oil exactly where you want it) places a drop precisely. A small squeeze bottle (Break-Free 0.68 oz) or a canister of wipes fits a range bag.
- Use less than you think. M-Pro 7 owners say a drop or two is often enough; wipe off the excess so it does not collect dust. Store the gun in a dry place: see our best handgun safe guide, and our best range bag picks for carrying the kit.
How we chose these
This is a research-based roundup, not a hands-on test. We started from the retailer's gun lubricant category sorted by most reviews, added the products the AI Overview for this search names where the retailer sells them, and dropped anything it does not sell or that is not a gun lubricant (a reloading case lube, for example). For each listing we opened every size row to find the new item each card links to, noted its size, and read all the reviews we could open, including the critical ones. We checked each maker's own product page where we could find one and label anything that comes only from the retailer. Claims we found only in secondary research, such as ingredient details, temperature ranges not published by the maker, and military supply numbers, were left out. Our scores are our opinion; ratings are shown attributed to the retailer that collected them. See our methodology for how we work.
FAQ
What is the best gun oil?
For most shooters, M-Pro 7 LPX Gun Oil. The retailer listing says it resists evaporation, separation and gumming and is odor-free, owners use it on pistols, rifles, shotguns and AR-15s, and OpticsPlanet shoppers rate it 4.8/5 across 32 reviews. Break-Free CLP is the pick if you want one product that also cleans, and Slip 2000 EWL is made for high round count semi-autos.
What is the difference between gun oil and CLP?
A gun oil lubricates and protects; a CLP (cleaner, lubricant, preservative) also cleans fouling. Hoppe's Precision Lubricating Oil is a plain oil that Hoppe's pairs with a separate bore cleaner. Break-Free CLP, Slip 2000 EWL and Ballistol each say they clean as well. M-Pro 7 LPX sits in between: the listing calls it a gun oil that cleans surface fouling without solvents.
How much gun oil should I use?
Less than you think. Owners of the M-Pro 7 say a little goes a long way and that a drop or two is often enough, and one advises wiping up the excess. A needle-tip or narrow-spout bottle makes it easy to put a single drop on a slide rail or bolt.
Which gun oil does not smell?
The M-Pro 7 LPX listing calls it completely non-toxic and odor-free, and owners agree it does not stink up a work area. Break-Free CLP and Ballistol are the ones reviewers complain about: one Break-Free owner says it smells bad, and one Ballistol reviewer reports strong fumes and a headache without enough ventilation.
What is the best gun oil for an AR-15?
Slip 2000 EWL is built for it: Slip 2000 recommends it for semi-automatic and full-automatic rifles and pistols that see high round counts, and its owners run it on AR bolt carriers. M-Pro 7 LPX and Break-Free CLP also have owners who use them on AR-15s.
Are gun oil wipes as good as a bottle of oil?
For a different job. Hoppe's says its field wipes are for protecting firearms in the field and wiping down the exterior after a full clean. A wipe cannot put a drop into a trigger group or bolt, so most shooters keep a bottle oil for the inside of the gun and wipes in the range bag.
More for your guns: best range bag · best handgun safe · best AR-15 magazine · best AR-15 sling · how we evaluate.