Product OverviewThe Chiappa CF710406 20GA/9MM Gauge Adapter Insert is designed to provide shooters with the ability to use 9mm ammunition in a standard 20-gauge break open shotgun. This innovative adapter allows for greater versatility, making it an excellent choice for those looking to expand their shooting options without needing to purchase additional firearms.Intended UseThis gauge adapter is primarily used for converting 20-gauge shotguns to fire 9mm rounds, suitable for hunting and target shooting.Who It Is ForThe Chiappa CF710406 is ideal for shotgun owners who want to maximize the utility of their firearm by allowing it to chamber 9mm ammunition. Shooters seeking a different caliber for specific applications may consider other configurations.Key FeaturesCompatibility: Works with any break open shotgun, making it versatile for various models.Manual Extraction: Recommended extractor for easy removal of spent casings.Fully Rifled: The 8-inch length ensures accuracy when firing 9mm rounds.Color and Finish: Comes in a blued steel finish, providing durability and corrosion resistance.Real-World UseImagine a day out at the range where you can effortlessly switch from 20-gauge shells to 9mm rounds using the Chiappa CF710406. Whether you're honing your skills with a shotgun or enjoying a casual day of target practice, this adapter ensures you're always prepared for a variety of shooting experiences.