• Beretta S.p.A.
• Browning Arms Company
• Carl Walther GmbH
• Colt's Manufacturing Company LLC
• FN Herstal, S.A.
• General Dynamics Corporation
• Glock Ges. m.b.H.
• Heckler & Koch GmBH
• Lockheed Martin Corporation
• SIG SAUER GmbH & Co.
• Sturm, Ruger & Company, Inc.