Quality Tools & Supplies for Hobbys, DIY & Crafts - Micro-Mark Tools

Micro-Mark Gunmetal Paint, 20ml

Micro-Mark Gunmetal Paint, 20ml - Main image
$3.81 $5.95 In stock

Category: Acrylic Metallic Paint

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  • Our line of metallic paints are formulated with fine mica, which provides a natural shine and reflectivity, simulating the appearance of real metal
  • Subtle shine gives a realistic finish to modern and vintage metal parts
  • Provides natural shine simulating the appearance of real metal
  • Great for military, fantasy, sci-fi, and industrial terrain projects
  • Made in the USA

Description
Gunmetal is a deep, cool-toned metallic shade designed to mimic the look of steel firearms, armored vehicles, and worn mechanical parts. Its balance of dark tone and reflective surface makes it a favorite for basecoating weapons or shading steel elements. Use with drybrushing or black washes to emphasize texture, wear, and age.

Our Gunmetal acrylic paint is in several sets including:

Item #91183 Metallic Acrylic Paint Super Value Package

29444 US Army Armor/Infantry WW1-Vietnam Acrylic Paint Set, 9pc

29475 US Armed Forces Desert WW2-Modern Acrylic Paint Set, 9pc

29503 US Military Acrylic Paint Set, 81pc

29443 Basic Acrylic Painting Set with Brushes, Mediums, & Empty Bottles, 89-piece set

29367 Fantasy Color Acrylic Paint Set

Modeling Use Cases

  • Military Dioramas: Rifle barrels, tank treads, and ammo canisters
  • Fantasy Miniatures: Swords, helmets, gauntlets, and golems
  • Sci-Fi Builds: Cybernetic limbs, ship hulls, and control panels
  • Urban Terrain: Manhole covers, piping, fencework, and machinery
  • Steampunk Kits: Pistons, gears, goggles, and retro-futuristic props

The term “gunmetal” originally referred to a material, not just a color. Here's a breakdown of its origin, evolution, and adoption as a color name:

1. Origin as a Material during 18th–19th Century

  • Gunmetal was first used in the 1700s–1800s to describe a type of bronze alloy (88% copper, 10% tin, 2% zinc) used to cast cannons, guns, and naval artillery.
  • It was favored for its strength, corrosion resistance, and machinability.
  • The alloy had a distinct dark gray or bluish-gray luster, which gave rise to its color association.

2. Transition to a Color Term in the Late 19th Century

  • By the late 1800s, the term “gunmetal” began to be used in fashion and industry to describe any dark, metallic gray finish that resembled aged or polished steel or bronze.
  • Oxford English Dictionary records the color use of "gunmetal" dating back to 1892, referring to fabric and polished finishes.

3. Why the Color Became Popular

  • Symbolism: Gunmetal evoked strength, durability, and industrial utility, making it a powerful aesthetic choice for tools, vehicles, and uniforms.
  • Aesthetics: The bluish-silver gray became popular in:
    • Firearms and military hardware
    • Watches and automotive interiors
    • Fashion accessories and electronics
  • Modeling & Paints: Gunmetal paint became a staple for miniature wargaming, modeling, and dioramas to simulate weapons, armor, and aged metalwork.

Modern Usage- Today, "gunmetal" refers to a color category that blends:

  • Dark gray
  • Bluish or steely hues
  • Metallic shimmer

It’s commonly seen in everything from paint finishes and modeling supplies to car rims, phones, and luxury pens.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Scarlett C. ★★★★★

The mica in this gives a genuinely metallic sheen instead of that flat gray you get from cheap acrylics. I brushed it over some 3D-printed parts and the reflectivity actually shifts with the light. Twenty ml goes further than I expected too.

Ella ★★★★★

The mica in this gives a really natural metal sheen instead of that flat glittery look cheap metallics have. Brushed it over a 3D printed prop and it reads like actual gunmetal from arm's length.

Ryan K. ★★★★★

Bought this to touch up some worn spots on a metal model kit and the finish blends in better than I expected. The fine mica gives a soft metallic sheen instead of that chunky glitter look. A 20ml bottle goes further than I thought too.