| Year | 1920 |
| Date | 20-May |
| Volume | 42 |
| Issue | 995 |
| Page | 475 |
| Category | Armament |
| Part | |
| Title | Two Model Guns: a 3-Pounder and a 4.7 Quick-Firing Naval Gun |
| Author | Gordon Hindson |
| Notes | Made in a Heavy Battery in France, 1981 - 1919. Model 3-pounder Q.F. naval gun by Gordon Hindson, group showing gun dismantled, model 4.7 Q.F. naval gun, showing breech open |