Bond Arms Barrel Features The Bond Arms Barrel is machined to work with the Bond Arms frame system allowing owners to add a new chambering or replace an existing barrel on their derringer. Chambered in .45 ACP this barrel delivers the stopping power that the cartridge is known for in a compact self defense package. The 3.5 length keeps the overall footprint of the derringer small and easy to carry while still providing enough sight radius for practical aiming. This combination of caliber and length makes it a solid choice for backup carry or a dedicated self defense derringer. Finished in a rough stainless surface this barrel has a distinctive rugged appearance that sets it apart from a polished or blued finish. Bond Arms owners who already have a frame can use this barrel to add caliber versatility without purchasing an entirely new firearm. The straightforward design makes installation simple for owners familiar with the Bond Arms platform. The Bond Arms Barrel is for sale at GrabAGun for derringer owners who want to expand their caliber options or refresh a well used barrel. Bond Arms Barrel Specifications Manufacturer: Bond Arms Model: Barrel Caliber: .45 ACP Barrel Length: 3.5 Color: Rough Stainless Available At: GrabAGun