Patent ID: 8763510

Claim:
A blank safety device, comprising: a body defining a cylindrical bore comprising a closed distal end, the body also defining a proximally extending internal cavity in communication with the cylindrical bore; a bullet plug partially received within the cylindrical bore, the bullet plug comprising a proximal portion with a diameter greater than that of the cylindrical bore to act as a stop against further insertion of the bullet plug within the cylindrical bore such that a distal end of the bullet plug remains displaced away from the closed distal end of the cylindrical bore during blank firing operation, the bullet plug configured to distally displace within the cylindrical bore towards the closed distal end of the cylindrical bore in response to the impact of a fired live round; and a back section received within the internal cavity in the body, the back section defining a central bore that is sealed at a distal end of the back section and open at a proximal end of the back section to receive a firearm attachment.