M4A1-S | Knight is a regal classic from The Cobblestone Collection, introduced in July 2014 during Operation Breakout. This silenced M4A1-S has been finished in a Custom Paint Job style with the Knight finish: an obsidian-black chassis contrasted by polished gold barrel sections, suppressor hardware, and intricate heraldic filigree. Ornamental crests and latticework trace the receiver and magwell, giving the rifle the aura of a parade piece forged for royalty rather than the battlefield. Subtle medieval motifs continue across the handguard and stock, while the restrained palette keeps the silhouette crisp and elegant. Long prized as a collection centerpiece—and famed for its role in historic trade-ups—it remains a symbol of prestige. In Factory New condition, the coating is immaculate: no scuffs, edge wear, or dulling, so the dark enamel stays deep and the gilded accents gleam with armor-grade shine.