Bond Arms Barrel Features The Bond Arms replacement barrel chambered in 9mm Luger is machined to Bond Arms precise factory tolerances ensuring dependable chambering and consistent accuracy at close range. At 2.5 inches this is one of the shortest barrel lengths in the Bond Arms lineup keeping the pistol compact and easy to conceal for deep-carry applications. The satin stainless finish provides a smooth corrosion-resistant surface with an attractive appearance suited to everyday carry. Running 9mm through this platform gives owners access to a widely available and affordable defensive cartridge. Because this barrel fits any original Bond Arms derringer frame owners can add 9mm capability to an existing pistol without purchasing an entirely new firearm. This interchangeability lets shooters build a multi-caliber Bond Arms setup tailored to different carry and defensive needs. Bond Arms has built its reputation on this kind of barrel-swapping versatility across its compact derringer platform. For owners wanting a small easy-to-carry 9mm option this barrel is a practical addition. Bond Arms Barrel Specifications Brand: Bond Arms Caliber: 9mm Barrel Length: 2.5 Finish: Satin Stainless Threaded Barrel: No Available At: GrabAGun