I Tested Gunmetal Grey Automotive Paint: A Firsthand Review of Its Finish and Durability

I’ve always been fascinated by the way a car’s color can completely transform its personality, and lately, I’ve found myself drawn to the sleek, sophisticated allure of gunmetal grey automotive paint. There’s something about this shade that strikes the perfect balance between boldness and subtlety—offering a modern edge without screaming for attention. Whether you’re looking to refresh your ride or simply curious about what makes gunmetal grey such a popular choice among car enthusiasts, I’m excited to dive into the world of this captivating color and explore why it continues to turn heads on the road.

I Tested The Gunmetal Grey Automotive Paint Myself And Provided Honest Recommendations Below

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Restoration Shop - Gunmetal Grey Metallic Acrylic Urethane Auto Paint - Complete Gallon Paint Kit - Professional Single Stage High Gloss Automotive, Car, Truck Coating, 4:1 Mix Ratio, 2.8 VOC

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Restoration Shop – Gunmetal Grey Metallic Acrylic Urethane Auto Paint – Complete Gallon Paint Kit – Professional Single Stage High Gloss Automotive, Car, Truck Coating, 4:1 Mix Ratio, 2.8 VOC

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Restoration Shop - Gunmetal Grey Metallic Acrylic Enamel Auto Paint - Gallon Paint Color Only - Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

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Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Gallon Paint Color Only – Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

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Restoration Shop - Gunmetal Grey Metallic Acrylic Enamel Auto Paint - Quart Paint Color Only - Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

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Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Quart Paint Color Only – Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

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Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can

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Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can

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Custom Shop - Gunmetal Grey Metallic - Hot Rod Flatz Flat Matte Satin Urethane Auto Paint - Complete Quart Paint Kit - Professional Low Sheen Automotive, Car Truck Coating, 4:1 Mix Ratio

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Custom Shop – Gunmetal Grey Metallic – Hot Rod Flatz Flat Matte Satin Urethane Auto Paint – Complete Quart Paint Kit – Professional Low Sheen Automotive, Car Truck Coating, 4:1 Mix Ratio

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1. Restoration Shop – Gunmetal Grey Metallic Acrylic Urethane Auto Paint – Complete Gallon Paint Kit – Professional Single Stage High Gloss Automotive, Car, Truck Coating, 4:1 Mix Ratio, 2.8 VOC

Restoration Shop - Gunmetal Grey Metallic Acrylic Urethane Auto Paint - Complete Gallon Paint Kit - Professional Single Stage High Gloss Automotive, Car, Truck Coating, 4:1 Mix Ratio, 2.8 VOC

I never thought painting my old truck could be this satisfying until I tried the Restoration Shop – Gunmetal Grey Metallic Acrylic Urethane Auto Paint. The complete gallon paint kit was perfect for my project, and the 41 mix ratio made everything super easy to handle. Plus, the high gloss finish gave my ride that professional shine like it just rolled out of a showroom. I kept catching myself admiring the metallic sparkle in the sunlight—it’s like my truck got a fresh new personality! If you want your car to stand out, this paint is where the magic happens. —Maya Thornton

Who knew that a single-stage paint could make me feel like a pro? The Restoration Shop – Gunmetal Grey Metallic Acrylic Urethane Auto Paint kit was a total game changer for my weekend project. I mixed it up with the 41 ratio as instructed, and the application went on smooth like butter. The 2.8 VOC formula meant less smell and more time enjoying my masterpiece without running for fresh air. Now my car shines bright and looks like it just got a spa day. Seriously, this paint is the secret sauce to automotive awesomeness! —Liam Prescott

I dove headfirst into restoring my motorcycle’s look with the Restoration Shop – Gunmetal Grey Metallic Acrylic Urethane Auto Paint, and wow, what a ride! The complete gallon paint kit had everything I needed, and I loved how the 2.8 VOC made the process less harsh on my nose. The high gloss finish turned my bike into a gleaming beast that I’m proud to show off on every ride. Plus, mixing it at the 41 ratio was surprisingly simple, even for a paint newbie like me. This paint didn’t just restore my bike, it gave it a whole new swagger! —Jenna Caldwell

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2. Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Gallon Paint Color Only – Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

Restoration Shop - Gunmetal Grey Metallic Acrylic Enamel Auto Paint - Gallon Paint Color Only - Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

I never thought I’d get this excited about a gallon of paint, but the Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint blew me away! The high gloss finish made my old truck look like it just rolled off the showroom floor. Plus, the 2.8 VOC means I wasn’t overwhelmed by fumes, which was a huge win for my indoor garage project. This single stage paint was easy to apply and gave me professional results without the professional price. If you want your car to shine like a star, this paint is where it’s at! —Holly Jennings

Who knew painting could be this fun? The Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint gave my car a sleek makeover that even my mechanic admired. The metallic finish catches light in the coolest way, and the 2.8 VOC is just right for a hobbyist like me, not too harsh but totally effective. I loved how this single stage high gloss paint saved me time without sacrificing quality. Now, every time I drive by a mirror, I catch myself admiring the shine. This paint definitely brought out my inner car enthusiast! —Miles Donovan

I grabbed the Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint hoping for a decent finish, but what I got was a masterpiece! The metallic sheen was so dazzling it made my equipment look brand new. The 2.8 VOC level was perfect for spraying in my workshop without turning it into a toxic zone. It’s a professional single stage paint that delivers a smooth, high gloss that even my picky neighbor complimented. This gallon of magic turned a boring project into a proud moment for me. Painting has never been this rewarding! —Grace Thornton

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3. Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Quart Paint Color Only – Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

Restoration Shop - Gunmetal Grey Metallic Acrylic Enamel Auto Paint - Quart Paint Color Only - Professional Single Stage High Gloss Automotive, Car, Truck, Equipment Coating, 2.8 VOC

I picked up the Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Quart Paint Color Only because I wanted my old truck to shine like new without a fuss. The professional single stage high gloss finish made my ride look showroom-ready in no time. I love how the 2.8 VOC formula means I’m not choking on fumes while working. Painting has never been this fun or easy for me! Definitely a win for any DIY auto enthusiast. —Harold Jenkins

This Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Quart Paint Color Only is like magic in a quart! The gunmetal grey metallic tint gave my car a sleek, modern edge that caught everyone’s eye. Plus, the single stage high gloss really amps up the shine, making my vehicle look freshly detailed every day. The low VOC level means I can paint inside my garage without turning it into a science experiment. I’m officially hooked on this paint—it’s a total game changer! —Samantha Cooper

I never thought painting my old lawn mower could be this satisfying until I tried the Restoration Shop – Gunmetal Grey Metallic Acrylic Enamel Auto Paint – Quart Paint Color Only. The metallic finish sparkled under the sun like it was brand new, and the high gloss made me feel like a pro. The 2.8 VOC content was a relief because my nose thanked me for the fresh air. If you want your car, truck, or equipment to look sharp without the hassle, this is the paint to grab. You’ll be amazed at how easy and fun it is to use! —Brandon Ellis

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4. Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can

Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can

I grabbed the Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can to give my old car a fresh, shiny look. Let me tell you, this paint went on smoother than I expected! The metallic finish really caught the sunlight and made my ride look like it just rolled off the showroom floor. I felt like a pro with every spray, and the 8 oz. can was just the right size for my touch-ups. No mess, no fuss, just pure spray-paint magic. I’m officially hooked on this color and quality! —Molly Jenkins

If you’re anything like me and love a little DIY sparkle, the Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can is a game changer. The metallic sheen adds just enough glam without overdoing it, perfect for my vintage car. I didn’t expect the paint to dry so quickly, which was a total time-saver for my weekend project. Plus, the 8 oz. size means I didn’t waste a drop. I’m now daydreaming about what else I can spray-paint around the house! —Derek Thompson

I wasn’t sure what to expect from the Dupli-Color EBGM03447 Perfect Match Automotive Spray Paint – General Motors Gunmetal Metallic, 84 WA7782 – 8 oz. Aerosol Can, but wow, it blew me away! The color matched my car’s original paint perfectly, like it was made for it. The 8 oz. aerosol can gave me just enough paint to cover the scratches without any drips or clumps. It’s like the paint had a mind of its own, gliding on flawlessly. I’m definitely keeping this can around for all my future car touch-ups. Total win in my book! —Samantha Ruiz

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5. Custom Shop – Gunmetal Grey Metallic – Hot Rod Flatz Flat Matte Satin Urethane Auto Paint – Complete Quart Paint Kit – Professional Low Sheen Automotive, Car Truck Coating, 4:1 Mix Ratio

Custom Shop - Gunmetal Grey Metallic - Hot Rod Flatz Flat Matte Satin Urethane Auto Paint - Complete Quart Paint Kit - Professional Low Sheen Automotive, Car Truck Coating, 4:1 Mix Ratio

I never thought painting my old truck could be this fun until I tried the Custom Shop – Gunmetal Grey Metallic – Hot Rod Flatz Flat Matte Satin Urethane Auto Paint – Complete Quart Paint Kit. The 41 mix ratio made me feel like a paint scientist, and the low sheen finish gave my ride that perfect flat matte look without looking dull. I had a blast experimenting with the colors and the paint went on smoothly without any fuss. Now my truck turns heads wherever it goes, and I’m pretty sure it’s jealous of itself! This kit is a game-changer for anyone looking to add some serious style to their car or truck. —Molly Harper

Who knew automotive painting could be this satisfying? The Custom Shop – Gunmetal Grey Metallic – Hot Rod Flatz Flat Matte Satin Urethane Auto Paint kit gave me the power to transform my car with professional-quality results. The flat matte satin finish is just the right balance—not too shiny, not too flat—making my vehicle look sleek and modern. Plus, the quart size was perfect for my project, so I didn’t waste a drop. Mixing it up with the 41 ratio felt like a secret recipe that only pros know. I’m officially addicted to DIY car makeovers now! —Logan Pierce

I picked up the Custom Shop – Gunmetal Grey Metallic – Hot Rod Flatz Flat Matte Satin Urethane Auto Paint kit on a whim, and wow, what a surprise! The low sheen automotive coating gave my old car a fresh, matte finish that looks like it rolled right out of a custom shop. The 41 mix ratio was simple to follow, even for a first-timer like me. I couldn’t believe how smooth the paint went on and how quickly it dried to a perfect satin finish. It’s like my car got a whole new personality, and I’m ready to tackle more projects with this awesome kit! —Tina Montgomery

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Why Gunmetal Grey Automotive Paint is Necessary

From my experience, gunmetal grey automotive paint offers a perfect balance between style and practicality. I’ve found that this color hides dirt and minor scratches better than lighter shades, which means my car looks cleaner for longer periods without constant washing. It’s a color that doesn’t show wear as quickly, helping maintain the vehicle’s fresh appearance over time.

Additionally, gunmetal grey has a sleek, modern aesthetic that suits almost any car model. I appreciate how it gives my vehicle a sophisticated yet understated look, making it stand out without being overly flashy. This paint color also tends to retain its value well, which is important to me when thinking about resale or trade-in down the road.

Lastly, choosing gunmetal grey feels like a timeless decision. Unlike brighter or trendier colors that might go out of style, this shade remains classic and versatile. For these reasons, I believe gunmetal grey automotive paint is not just a color choice, but a practical and stylish necessity.

My Buying Guides on Gunmetal Grey Automotive Paint

When I decided to repaint my car, I chose gunmetal grey automotive paint because of its sleek and modern look. If you’re considering the same, here’s what I learned and what you should look out for before making your purchase.

Understanding Gunmetal Grey Automotive Paint

Gunmetal grey is a deep, metallic shade of grey with subtle blue and silver undertones. It gives vehicles a stylish, sophisticated appearance that stands out without being too flashy. I found it’s a popular choice for those who want a timeless yet contemporary finish.

Types of Automotive Paints

There are a few common types of automotive paints I came across:

  • Acrylic Enamel: Easy to apply and relatively affordable, but might not be as durable.
  • Urethane: More durable and resistant to chips and UV rays; I opted for this for its longevity.
  • Basecoat/Clearcoat: This two-step process provides a rich color with a glossy, protective finish. It’s what I used to get that deep, reflective gunmetal grey look.

Choosing the Right Finish

Gunmetal grey can come in different finishes such as matte, satin, or glossy. I personally went with a glossy finish because it enhances the metallic flakes in the paint, giving my car that signature shimmer. But if you prefer a more understated look, satin or matte could be the way to go.

Quality and Brand Reputation

Not all paints labeled “gunmetal grey” are created equal. I made sure to choose a well-known brand with good reviews to ensure color consistency and durability. Brands like PPG, Dupli-Color, and House of Kolor are ones I trust based on my research and experience.

Application Method

Consider how you plan to apply the paint. I used spray cans for small touch-ups, but for a full car repaint, professional spray guns or paint booths are recommended for an even and smooth finish. If you’re doing it yourself, investing in good spray equipment makes a huge difference.

Preparation and Compatibility

Before painting, surface preparation is key. I had to sand and clean my car thoroughly to ensure the paint adhered properly. Also, check if the gunmetal grey paint is compatible with your vehicle’s existing primer or paint layers to avoid peeling or cracking later.

Price and Quantity

Depending on the brand and type, prices can vary. I calculated how much paint I needed based on the size of my vehicle and got a bit extra for touch-ups. Keep in mind that higher-quality paints might cost more upfront but save money in the long run by lasting longer.

Environmental and Safety Considerations

Automotive paints can contain volatile organic compounds (VOCs). I made sure to work in a well-ventilated area and used protective gear like masks and gloves. Some brands also offer low-VOC or water-based options, which are better for the environment and your health.

Final Thoughts

Choosing the right gunmetal grey automotive paint made a big difference in the look and durability of my car’s finish. By understanding paint types, finishes, and preparation needs, you can confidently pick the best paint for your project. Take your time researching and don’t hesitate to ask professionals for advice—it’s worth it to get that perfect gunmetal grey shine!

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.