The Bond Arms Cyclops Barrel 50 AE 4.25" Rough SS is a purpose-built accessory barrel designed to turn compatible Bond Arms derringers into serious big-bore thumpers. This Cyclops-series barrel features a rugged rough stainless finish with bold "Cyclops Thumper 50 AE" markings, giving it a distinctive look that matches its hard-hitting .50 Action Express chambering. Precision-machined steel construction and a 4.25-inch barrel length provide a solid, dependable platform for those who want to experience one of the most powerful handgun cartridges available in a compact package.

This accessory barrel is ideal for range sessions, caliber experimentation, or adding a unique conversation piece to your Bond Arms collection. Its two-round configuration keeps operation simple while delivering substantial recoil and energy, making it best suited for experienced shooters who appreciate big-bore performance. Whether you are exploring large-caliber handgun shooting or simply want a standout barrel for your Bond Arms frame, the Cyclops Barrel reflects Bond Arms’ reputation for robust engineering and careful craftsmanship.

• Manufacturer: Bond Arms
• Model: Cyclops Barrel 50 AE 4.25" Rough SS
• Caliber: .50 AE
• Barrel Length: 4.25"
• Capacity: 2 Rd
• Type: Barrel Part
• Gun Type: Handgun