SilencerCo AC1311 Echo Choke Adapter | Benelli Crio

The SilencerCo Echo AC1311 is a single choke adapter engineered to interface Benelli CRIO-style shotgun barrels with the Salvo 12 suppressor. It is offered in a black finish and supplied in the Improved Modified constriction shown. This adapter allows shooters to retain choke selection while adding a direct-fit mounting solution for a compatible suppressor system. Typical applications include suppressor-equipped field hunting and controlled pattern testing at the range.

Product Specifications

• The model is listed as Echo.
• The manufacturer part number is AC1311.
• The color is specified as Black.
• The choke size is Improved Modified.
• The adapter is designed to fit Benelli Crio (Benelli Crio/Crio Plus style barrels).
• The firearm type is listed as Shotgun.
• The product series is Choke Adapter.
• The item is designed to be used with the Salvo 12 suppressor.
• The choke type is listed as Improved Modified.
• The product type is Accessory-Silencer Accessories.
• The manufacturer lists ‘Drilled and Tapped’ as False.
• The manufacturer lists ‘Can be disassembled’ as False.
• The listed weight is 0.2 as provided by the manufacturer.
• An additional feature is Benelli Crio/Crio Plus Style.
• The UPC is 817272015010.

The Echo AC1311 choke adapter is a purpose-built interface for shooters who need a secure, repeatable mounting point for a compatible shotgun suppressor while maintaining choke selection. Its CRIO-style fit and Improved Modified constriction make it suitable for pattern control and suppressor integration in field and testing environments, delivering a practical solution for suppressor-equipped shotgun owners.