- 3 inch Rapid Fire Gun
3 inch Rapid Fire Gun - Crossbowmen practising at the target
Their dogs are retrieving the arrows, and were trained to do this without injuring the feathers of the missiles. From a translation into Italian of 'A History of the Peoples of the North,' by Olaus Magnus, Archbishop of Upsala. Printed at Venice, 1565. - Ten Barrel Gatling Gun at low angle of depression for searching Ravines
- Hotchkiss six pounder rapid firing non recoil Shell Gun
- Nordenfeldt Quick-Firing Six Pounder Shell Gun
- Nordenfeldt Five Barrel Rifle Calibre Machine Gun mounted on ships top
- Ten Barrel Gatling gun at high elevation
- Map of Tank Operations, August–November, 1918
- Crossbowman, about 1430
- boat-telephone
- 36-inch searchlight and controller
- the block released
- Frankford arsenal time percussion or combination fuse - Model 1900
- 5 inch R.F. gun and breech mechanism
- Frankford arsenal 21-second combination fuse
- rotating crank-catch turned 90°
- An assembled mine
- 36-inch searchlight and controller
- Breech in normal position—closed
- Block swings free to right of gun
- Frankford arsenal centrifugal fuses
- Light Tank M24 (Chaffee) - 75 mm gun - 1944
- Light Tank M3A3 (Stuart V) - 37 mm gun - 1942
- Light tank Mk VII, Tetrarch - 2 pounder gun - 1938-1940
- Cutaway of tank
- Light Tank Mk VIA - Vickers machine guns - 1937
- Light Tank M3A1 (Stuart III) - 37 mm gun - 1942
- Cruiser Tank, Cromwell IV - 75 mm gun - 1943
- Medium Tank M3A5 (Grant II) - 75 mm gun - 1941
- Cruiser Tank Mk VI
- Cutaway of tank 2
- Cruiser Tank Mk IV (A13 Mk II) - 2 pounder gun - 1939
- Cruiser Tank Mk VI - Crusader III - 6 pounder gun - 1942
- Medium Tank M4A1 - 76 mm gun -1944
- Cruiser Tank, Comet - 77 mm gun - 1945
- Medium Tank M4A3 (Sherman IV) - 75 mm gun - 1942
- Landing vehicle Tracked - 75 mm howitzer - 1944
- Light Tank (Airborne) - M22 (Locust) - 37 mm gun - 1943
- The Parts of a Tank
- Sherman VC, Firefly - 17 pounder gun - 1944
- 17pdr gun mounted in the Archer SP