Cosmi Steel Deluxe Bespoke 20 Gauge Heirloom Shotgun

The Cosmi Steel Deluxe 20 Gauge is an extraordinary example of the pinnacle of luxury shotgun manufacturing, offering an unmatched combination of tradition, craftsmanship, and cutting-edge technology. Hand-built with a passion for excellence, this model takes over 400 meticulous hours to complete, reflecting the artistry and attention to detail that has defined Cosmi since 1890. With each shotgun consisting of more than 100 individual parts, machined from solid billet and then hand-fitted and polished to a mirror finish, the Cosmi Steel model is not only a technical marvel but also a visual masterpiece.

One of the most distinctive features of this 20 Gauge shotgun is its ingenious break-action semi-automatic mechanism, combining the elegance of a traditional breakover design with the efficiency of a semi-automatic internal tubular magazine that feeds down the stock. This allows the user to experience the balance and ease of handling associated with break-action shotguns, while benefiting from the semi-automatic firing mechanism—an engineering feat that sets Cosmi shotguns apart from all others.

The 28” ribbed barrel is designed for versatility and precision, featuring Briley Mobil Chokes to adapt to any shooting discipline or platform, whether for hunting or sport shooting. Each shot fired through the Cosmi Steel is delivered with the utmost accuracy, while the Turkish walnut stock, upgraded to grade 3, is hand-carved and checkered for a sophisticated aesthetic that complements the shotgun’s high performance. The blued upper receiver adds a touch of classic elegance to the firearm, further enhancing its luxurious appeal.

Each Cosmi shotgun, including the Steel Deluxe, is a bespoke creation—truly one of a kind. The combination of master craftsmanship and individuality makes these shotguns extremely exclusive and highly sought after by collectors and enthusiasts alike. Encased in a custom Negrini case, this firearm is not just a tool for sport but a timeless work of art, built to be handed down from generation to generation.

For those who seek the ultimate in bespoke firearms, the Cosmi Steel Deluxe 20 Gauge offers a legacy of unmatched quality, precision, and exclusivity. This shotgun is far more than a firearm; it is a statement of luxury, a testament to tradition, and a prized heirloom destined to carry its legacy through the ages. This shotgun bears serial number 9958.