Bond Arms Defender Barrel - .357 Mag / .38 Spl
This Bond Arms Defender interchangeable barrel assembly is chambered in .357 Magnum / .38 Special for Bond Arms Defender (and compatible Bond Arms derringer) frames. Barrel changes are performed by removing and reinstalling a single hinge screw, allowing fast caliber swaps on compatible platforms.
Over/under double-barrel design with an external extractor and factory barrel markings.



