40mm Bofors gun / Terry J. Gander Military Training Pamphlet. no. 35. Part 3. Royal Armoured Corps. Weapons. 75 mm. Gun. (M.2 and M.3) Military Training Pamphlet. no. 35. Part 8. Royal Armoured Corps. Weapons. Heavy Machine Gun. (BESA 15 mm. Mark I) Military Training Pamphlet. no. 35. Part 14. Royal Armoured Corps. Weapons. Ordnance Q.F. & S.A. 6-Ponder Gun Engines of war : or, historical and experimental observations on ancient and modern warlike machines and implements including the manufacture of guns, gunpowder, and swords … Zap! ray gun classics / Leslie Singer Famous guns : from the Harolds Club Collection / by Hank Wieand Bowman Guns / Dudley Pope ; drawings by Max Millar Gun collection / C.E. Chapel British pistols and guns 1640-1840 / I. Glendenning Guns and accessories Ordnance, 105 mm field gun / Bethlehem Steel Company