SKU: CH970387
UPC: 8053670711495
MPN: 970.387
The Chiappa 970.387 X-Caliber Set of 8 Gauge Adapters converts any break-open 12 gauge shotgun into a multi-caliber platform capable of firing specific smaller gauge rounds with precision and reliability. This set is ideal for shooters who demand versatility, including law enforcement conducting low-recoil training and sport shooters looking to reduce cost-per-round.
Each of the eight gauge adapters included in this set is precision-engineered to chamber safely within your 12 gauge receiver while maintaining proper headspace and bullet alignment. The adapters function by inserting smaller-caliber shotgun cartridges into a dimensionally designed sleeve that seats inside the 12 gauge chamber, allowing the firing pin to strike the primer at the correct depth.
Tactical professionals and competitive shooters benefit most from this multi-gauge adapter set, which provides flexibility across various shooting disciplines. It is an ideal solution for those looking to maximize their shooting experience without the need for multiple firearms, specifically designed for break-open 12 gauge shotguns.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
