According to the gun review site, "Haus of Guns," backorders for the Magpul AR-15 30-round magazine ("PMAG") have surpassed one million. In a Facebook post dated today, January 9, Haus of Guns writes the following: "Had breakfast with a buddy who has reasonably close ties to the Magpul family. Word is the great PMAG panic backorder of 2012/13 has topped 1 million at Magpul HQ." Magpul is a designer and manufacturer of firearms accessories. The PMAG is one of their most popular products. It is a 30-round magazine designed for the AR-15 semi-automatic rifle.