Protection for Lawful Commerce in Arms Act

  Congress passed the Protection for Lawful Commerce in Arms Act which provides that gun manufacturers and retailers cannot be sued for injuries arising from the criminal misuse of a weapon. Critics argue that when gun makers market and sell military-style assault rifles to civilians, they should be held liable because these highly dangerous weapons are designed for specially trained soldiers, not the general public. Assume you own a gun store. What ethical considerations would apply to the sale of guns in your store? If Congress had not passed the pertinent statute, what legal theory might make a gun store owner liable for a customer's misuse of a gun bought at the store?