Remington navy revolvers purchased by the Army Ordnance Department -- Remington's first revolver contracts -- Remington's second army revolver contract -- Remington's third army revolver contract -- Remington's fourth army revolver contract -- Remington navy revolvers purchased by the Bureau of Ordnance, U.S. Navy -- Remington's Civil War rifle and carbine contracts -- Metallic cartridge alterations -- Metallic cartridge alterations for the Bureau of Ordnance -- Identifying Remington army and navy revolvers