Description
The SilencerCo Echo Choke Adapter for Remington Full choke threading is designed for shotgun hunters and clay shooters who want to run a suppressor on a standard Remington-pattern choke tube receiver without permanent modification. It threads into the choke tube port the same way any factory full choke would, giving you a stable, repeatable mounting point for a compatible SilencerCo Echo suppressor rather than requiring a dedicated suppressor-ready barrel.
The practical value here is flexibility. If you already own a shotgun with Remington-style choke threading, this adapter lets that existing gun accept a suppressor-ready setup without replacing the barrel or having machine work done. Swapping between the adapter and a conventional choke tube takes the same effort as any choke change, so the gun remains fully usable in its standard configuration whenever you prefer it that way.
SilencerCo part number AC1322 is purpose-built to mate with the Echo system specifically, so fit and concentricity are engineered to that suppressor’s specifications rather than adapted from a generic mount. Proper alignment through the bore matters significantly with shotgun suppressors, and using the manufacturer’s own dedicated adapter rather than a universal solution keeps that geometry correct. If you are building out an Echo-equipped shotgun and your receiver uses Remington Full choke threading, this is the correct adapter to specify.
Shipping and availability: This item must ship to a licensed FFL dealer for transfer.




