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(Ordnance Survey) Ordnance QF 17-pounder Ordnance QF-6-Pfünder-7-cwt ZEUS-HMMWV Laser Ordnance Neutralization System Ordnance QF-6-Pfünder Hotchkiss EXACTO Ord Bridge QF 2-Pfünder-Marinegeschütz Blindgänger Ordnance QF 3 pounder Vickers