The CHIAPPA X-CALIBER 12GA/.380 from Chiappa Firearms offers a versatile steel gauge adapter insert that expands the platform of your break-action shotgun with precision and reliability. Designed for 12 GA/.380 ACP use, this 8" blued unit is fully rifled to enhance accuracy and control, while its manual extraction feature ensures dependable cycling and extraction in field or range conditions. Built to integrate smoothly with break-open action setups, it is crafted to work with any compatible extractor, delivering a seamless upgrade for shooters seeking to bridge shotgun and handgun chamberings. The adapters compact dimensionsmeasuring 1.85 x 2.15 x 9.00 and finished in a durable steel profilesupport a practical balance of maneuverability and rigidity, letting you leverage the 12ga/.380acp configuration for specialized tasks, training applications, or unusual shooting scenarios. With Chiappa Firearms signature craftsmanship and a focus on robust performance, this X-CALIBER component helps you maximize utility from existing firearms while maintaining crisp handling, precise shot placement, and consistent manual operation during critical moments at the range or in the field.