45ACP Brass Shells

Genuine Once-Fired .45 ACP Brass Shell Casings — Empty, Spent & Inert

Genuine once-fired .45 ACP brass shell casings — the most widely used full-size pistol caliber in the US, recovered from real firing use, cleaned and individually inspected. Available in brass, nickel, and steel finishes across multiple quantities. Every casing is completely inert — no gunpowder, no live primer. Popular for bullet jewelry, resin art, steampunk crafts, collector displays, and functional novelty pieces. Free shipping on every order.

Popular Uses
  • Bullet Jewelry: the .45 ACP casing is one of the most recognized pistol calibers — earrings, pendants, keychains, and rings with genuine once-fired brass.
  • Resin Art: the large diameter of the .45 ACP makes it ideal for embedding in coasters, paperweights, and tabletop pours.
  • Steampunk & Mixed-Media: bold profile, heavy brass base — a standout in mixed-caliber steampunk builds.
  • Collector Display: genuine .45 ACP headstamps from multiple manufacturers for variety displays.
  • Functional Novelty: tire valve stem caps, push pins, cabinet knobs, keychains — the .45 ACP diameter works well across novelty applications.
  • Film & Theater Props: authentic .45 ACP casings for period-accurate prop work.
Quick Specs
  • Caliber: .45 ACP (Automatic Colt Pistol)
  • Also known as: .45 Auto, 45 Auto
  • Materials: Brass, nickel, steel (varies by listing)
  • Condition: Once fired, cleaned, individually inspected
  • Headstamps: Mixed — genuine factory
  • Shipping: Free
FAQs

Are these the same as .45 Auto casings? Yes — .45 ACP and .45 Auto are the same cartridge, different names. ACP stands for Automatic Colt Pistol. Both names refer to the same caliber.

What finishes are available? Brass (standard gold tone), nickel (bright silver), and steel (darker, magnetic) — availability varies by individual listing. Browse the collection for current stock.

Are these safe to handle? Yes — completely inert. Once-fired, spent, no gunpowder or live primer. Craft and display components only.

Do you carry multiple quantities? Yes — quantities vary by listing from small craft packs to bulk lots. Browse the collection or contact us for custom quantities.