10 Best Spray Paint for Guns Reviews 2021 | Easy To Use

People are very enthusiastic about painting their firearms, and when you’re so concerned about something, you settle for nothing but the best.

Now, in the vast pool of spray paints available, it sometimes gets very hard to know which one could be the best for you.

So, in this article, I will be going through the top picks for the best spray paint for guns, along with their pros and cons, so it may become more comfortable for you to choose.

I will also devise a buyer’s guide, which will help you look for the spray paint’s best features. So, make sure you give the article a thorough read.

Top 10 Spray Paint for Guns

I’ve tried and reviewed each of the most used and famous spray paints available in the market and after comparing them to each other, here are the top 10 picks according to me.

1. Dupli-Color Ceramic Ford Semi-Gloss Engine Paint

Dupli-color sits at the top of the chart for several reasons.

First off, it guarantees you top-quality protection, and when you’re using it, you don’t have to worry about the quality at all.

The finishing is very glossy, and if you’re someone who likes shiny things whose finishing stands out, you can’t find anything better than this.

It’s extremely temperature resistant, and the heat dissipation is also excellent, making it very suitable for firearms. So, what are you waiting for? Order yours from the link below!

More photo & price on amazon.com


  • Suitable with a variety of surfaces
  • Temperature resistant
  • Very glossy finish
  • It doesn’t take much time to dry.


  • Needs multiple coats

2. Rust-Oleum 7578838 Enamel Spray Paint

Rust-oleum is one of the finest companies when it comes to paints, and no matter what type of paint we’re talking about, one of their products always sits amongst the top.

This spray paint by Rust-Oleum is a top-grade oil-based paint that is very durable.

One of the best things about this is the quick dry time as it doesn’t take more than 15 minutes to dry.

You can use it on both ferrous or non-ferrous materials, and it will provide you great rust protection and attractive finish quality.

More photo & price on amazon.com


  • It comes in 18 colors.
  • Easy to use
  • Dries in 15 mins
  • Durable


  • Prone to clogging
  • Might need frequent coats

3. Seymour EN-42 Hi-Tech Engine Spray Paint

This is a very famous choice for the people who paint their engines. However, it’s a great pick for firearms as well.

Coming in many different colors, it has a universal color and is used to restore the original color of additional equipment.

The heat resistance goes as high as 300 degrees Fahrenheit, and the paint is chemical and gas resistant.

This one also doesn’t take a long time to dry, but just like the first product we saw, this one might also need more than one coat to get things settled.

More photo & price on amazon.com


  • Quick-drying time
  • Durable
  • Heat resistant up to 300F
  • Can restore the original color


  • Not very glossy finish
  • It needs more than one coats

4. Wheeler Cerama Coat-Spray

Are you someone who’s looking for a fully weather-proof aesthetic finishing on metals? Don’t look further, as this spray paint by Wheeler will satisfy all your needs.

This is a great item if you’re interested in painting your guns since it performs great with ferrous materials, it can also work with plastics, but it will require a bit of extra effort.

Also, it would help if you kept in mind this isn’t the best when it comes to scratching since it’s more prone to chipping when compared to the other items on the list.

More photo & price on amazon.com


  • Weatherproof
  • Very aesthetic finishing
  • It doesn’t need many coatings.
  • Affordable


  • It needs to be baked at a high temp.
  • Prone to chipping

5. Rust-Oleum 1916-830 Spray Paint

Yet another top-of-the-line product by Rust-Oleum, you should have realized how good this is inconsistently manufacturing top quality products.

This one is another great choice when it comes to metals and provides a beautiful finishing that is very smooth as well.

The color is very natural, and this is what attracts me the most to this product. It’s available in various colors, so you can choose whatever you wish to paint your gun with.

More photo & price on amazon.com


  • Versatile
  • Very smooth finishing
  • Natural colors


  • The surface needs to be primed first.
  • Some claims that the color is not as natural as described

6. Krylon Black Camouflage Paint

Looking to paint your gun with an attractive camouflage layer but don’t want to sand or prime the surface first?

Well, this could be the perfect product for you then.

Coming with the ability to be great with both ferrous and non-ferrous materials, this is a great spray paint that dries in less than 15 minutes as well.

Moreover, it’s relatively easy to use as well and overall fulfills the requirements of most people.

More photo & price on amazon.com


  • No need for priming or sanding
  • Works with plastics as well along with metals
  • Easy to use
  • Affordable


  • Not the dark flat dark earth as described in the description

7. Krylon K05160107 Color Master Paint

Coming in as a two-in-one paint plus primer, this is a one-of-a-kind product.

You can use it whether you’re dealing with plastic, metal, or even wood, which increases its versatility by a lot.

Next, probably the best thing about this, the drying time. It dries in an amazing time of 10 minutes at most, which surprised me.

Overall, it provides high-quality finishing with durability. It was making a very good whole product.

More photo & price on amazon.com


  • Dries in less than 10 mins
  • Very versatile
  • Primer plus paint
  • Durable


  • Not so easy to use

8. LCW DC44 DuraCoat Spray Paint

If you need top-quality matte black-colored spray paint, don’t forget to consider this.

This is amongst the most underrated products I have come across during the review, and it exceeded my expectations.

The 4oz bottle was enough to dazzle me. It has an amazing hold on the surface and is quite simple to use as well.

For a simple person who doesn’t want things to get complicated and needs something matte black, this is the one to go with.

However, it would help if you made sure the surface is previously primed for the best results.

More photo & price on amazon.com


  • Easy to use
  • Great matte color
  • Very durable


  • Cant be used like cans.
  • Some people aren’t comfortable with airbrushes.
  • The surface needs to be primed first

9. Duracoat Ultimate DIY Firearms Finish

Manufactured as a specialized product for DIY projects, including guns, this is another good choice and gives hard competition to the previous product we discussed regarding matte black.

It can be used on a variety of different surfaces such as metal, wood, or plastic, so in addition to the gun, you can utilize it at other places as well.

While it may require a bit longer to fully dry, and you need a couple of coatings before you get good results, it’s worth a try if you’re a fanboy of matte black color.

Moreover, the rust and corrosion protection you will see with this one is unmatched, and the usage is pretty simple, too, with even spraying.

More photo & price on amazon.com


  • Very even and easy spraying
  • Great rust and corrosion resistance
  • Durable; lasts very long.
  • Great color


  • It needs more than two coats.
  • Not so quick in drying

10. Glow-ON Night Sights Paint

Need something which would make your gun stand out from the rest? Well, check this glow paint out.

Coming in a variety of colors, all of which are very captivating, it never fails to catch the attention of anyone once applied to a gun.

The formula is water-based, which makes it qualify as a no-mess product.

Moreover, it comes built-in with a primer as well, so you save money from that side, making it an affordable pick as well.

Lastly, it doesn’t take a very long time drying as well, while it’s not amongst the fastest to dry too.

More photo & price on amazon.com


  • Easy to use
  • It comes with a built-in primer.
  • Non-toxic water-based formula
  • Super opaque


  • Not so glowy for a long time

Buyer’s Guide

Before you decide which product you’re buying, you need first to make sure you consider some important points, so you’re not missing out on any of your requirements.

Make sure you go through all of these points and consider these while choosing the best one for yourself.

Drying Time

This essentially refers to the time it takes for the paint to dry off after it has been applied completely.

A lesser dry time means you can start using your gun quicker or get done with multiple coats in a shorter time.

While a very quick drying time certainly isn’t what you should always look for, make sure the drying time isn’t too much as well to make you wait all day long to get done with all the coats needed.

Along with this, you need to make sure the cure time is also good so you can get up and running with your gun in not-so-long.


The versatility refers to how many different scenarios can the spray paint be used for.

If your paint can only be used for a specific scenario, it won’t be a good deal for the money since you won’t be able to use it at other places.

Make sure whatever you choose can get by handy when you’re spraying other plastic or wooden objects as well, and not just metals.


The colors available are important if you’re interested in painting your firearm in a very attractive manner.

Even if the paint is great when it comes to performance but isn’t available in the color you need, it won’t be useful to you.

So, first, make sure the paint is available in the color you need before wasting time on checking out its other aspects.

Frequently Asked Questions

Let’s go through some of the most frequently asked questions by the beginner and try to answer them in the best way possible.

Should I spray paint my gun?

Yes, if you want your gun to appear more attractive and make a protective layer on top of it, painting it is a great idea.

How much does it cost to paint a gun?

It depends upon the size of the gun you have and the paint you’re using. It can be as high as 300 bucks or as low as a hundred bucks.

How long does spray paint last?

It depends upon the specific model as each one has its properties. However, once opened, the lifetime of a spray paint reduces considerably.

Some may last for up to 10 years if unopened and only for three years after they start getting used.

Is painting your gun illegal?

No, painting your law isn’t against any law.

What kind of paint do you use on a gun?

Spray paints are easy and the suggested ones. However, you can use airbrushes as well.

Does spray paint hold up on guns?

Yes, it does.

What is the best color for gun sights?

Green is the most recommended one.


Spray paints are very important when it comes to painting your gun. Not only are they easy to use, but they provide excellent finishing and amazing durability as well.

Throughout the article, we have gone through some of the best spray paints you could get your hands onto.

Make sure you go through each of the products listed in detail before choosing any single one and read the buyer’s guide as well to make the most suitable choice.

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