Offensive on the Cambrai front - A big German gun (8") captured by Highlanders during our Cambrai offensive A tractor having brought up a big gun gets temporarily stuck but this does not stop the gunners getting quickly into action New Zealander's examining an captured anit-tank gun - New Zealand official photograph taken on the western front New Zealander's examining an captured anit-tank gun - New Zealand official photograph taken on the western front Spray shield to Gun on forecastle - With the American navy in war time - Official naval photographs Re-assembling and repairing guns at a Travelling Repair workshop - Official photograph taken on the British western front in France - The German offensive Moving up the guns - Official photograph taken on the British western front in France Cavalry on the move and a Tank crossing a gun-pit - On the British western front in France Artillerymen resting in a copse near their guns - Official photographs taken on the British western front in France - The German offensive Mortier in stelling tijdens de vliegdemonstratie te Andir, 30 Mei 1939. Army ordnance, 37 mm gun carriage, model 1923E, left side, with trail extended Bren-gun bestrijkt een vallei nabij Fort de Kock op Sumatra