A federal magistrate judge in Atlanta is allowing the ex-wife of international gun manufacturer Gaston Glock to issue sweeping subpoenas for financial information from the Georgia companies that control Glock’s North American operations.

U.S. Magistrate Judge Linda Walker’s June 3 order allows Helga Glock to delve into the corporate finances of the three companies as part of litigation pending in Austria related to their 2011 divorce. She claims that her ex-husband has hidden marital assets from her and that the Georgia companies may hold clues that would uncover them—Glock Inc., Glock Professional Inc. and Consultinvest Inc.—which are headquartered at Glock’s North American manufacturing facility in Smyrna.