If you’re one of the many owners of a SilencerCo® Saker and have ever longed for a simpler and more reliable mount, your salvation is here. Dead Air has developed the Key-Mo™ to give your SilencerCo Saker a much-needed upgrade. Simply unscrew your existing mount, and thread the Key-Mo on. Your silencer is now compatible with the Dead Air Key Brake and Flash Hider.