The group posted notice of the attack on the Website, specialforces.com, an online store and community that caters to military and gun enthusiasts. The site sells guns, ammunition and military surplus equipment and other supplies and counts members of the U.S. military and special forces, as well as law enforcement officers and private security professionals among its customers. The breach included the theft of credit card information, which was encrypted, but Anonymous claims to have been able to decrypt it by way of a separate attack on military supplier s server.
Source: https://threatpost.com/specialforcescom-says-hack-customer-data-six-months-old-122811/76036/