Day & Zimmermann is a leading provider of large and medium caliber direct fire munitions to the U.S. Army and U.S. Marine Corps. Our unique capabilities include flexible manufacturing lines, tactical cartridge assembly, warhead pressing, and large caliber refurbishment and recapitalization.
Through our American Ordnance unit we Load, Assembly, and Pack (LAP) both medium and large caliber ammunition and offer a range of products.
Please contact us for additional information or any questions you may have. We will follow up with you as requested.