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THE BRIGADE BOMBING SCHOOL
The staff of instructors at the Bombing School consisted of three highly trained sergeants—two of these had been instructors at the 50th Divisional Bombing School which was now given up. Sergt. Hogg of the 5th N.F. and Sergt. P. Flannigan of the 4th. N.F. took it in turns to be at the school and at the Brigade Bomb Store. So with Sergt. Moffat, who was now appointed Brigade Bombing Sergeant, I had always two to help me at the school.
On the two bombing days sixteen untrained men came from the battalion resting at Locre and sixteen others from the battalion resting at R.C. Farm.
During the two days these men had to be sufficiently instructed to throw three live Mills grenades. Generally they threw one live grenade apiece after the first day's instruction, and the two others the second day. The first thing was to give a lecture to the men, explaining the nature of the Mills grenade and the proper way to hold it and throw it.
After this a party of sixteen men were lined up in two lines, about forty yards apart, and each of the eight men in turn threw a dummy grenade towards the man opposite him. The instructor had to be careful that the man threw in the correct way and held his grenade right. The action of throwing the grenade was more like bowling overhand than throwing. After about an hour of this the first party of men, eight in number, went down to the firing-trench, which had to be 200 yards clear of any troops. There were two sandbag walls, breastworks, about five feet high—the one in front with a small traverse wall. At the front wall stood the recruit, the sergeant-instructor, and the Brigade Bombing Officer. In front about thirty yards away was a deep pit, mostly full of water, which had been excavated by innumerable grenades thrown into it. The other seven men took refuge behind the second wall, until it was their turn to throw. Before the grenade was thrown the officer had to blow two blasts on his whistle. The first meant 'Get ready to fire'—i.e. draw the safety-pin, the second meant 'Fire.' Some men of course were more confident than others; but on the whole the Northumberlands were easy to teach, for many were miners and accustomed to explosives—in fact, it was sometimes difficult to make them take cover properly. When the grenade was thrown, every one ducked down behind the wall and waited for the explosion. If it went off all right, all was well; and the next man came along for his turn. If, however, the grenade did not go off, it had if possible to be retrieved and the detonator taken out. This was the most exciting work I had to do. Generally the sergeant and I took it in turns to pick up these 'dud' grenades as they were called. After some experience it was possible to tell the moment the grenade was thrown why it did not go off, for example the fuse might be damp and never light; or the cap might misfire; or, worst of all 'duds,' the striker might stick fast through rust or dirt.
Before I gained the experience of picking up these 'duds' and drawing their teeth, I had one lucky escape. The grenade in question had a 'hanging striker' and burst on the ground within five yards of me. It was not, I think, a very good explosion, but one of the pieces caught me on the thigh—happily it cut into the seam of my breeches and then turned, following the seam out and leaving me with a bruise and two holes in my clothes. I never liked picking up these 'duds,' but later on I got to know from the sound what was the matter with them; and then it was just a matter of experience getting them to pieces safely. The live grenades when they burst in the pit, sometimes threw out old 'dud' grenades lying in the mud. One of these latter burst in mid-air, but hurt no one; and another time the grenade dropped right into the firing-trench but did not go off. Another nasty thing was when the grenade burst too quickly; many men have been killed by premature bursts during practice. But though some grenades went off too quickly, I never had one burst in less than a second, by which time the grenade was fairly well away from the trench. Besides these thirty-two untrained men, the bombers from the battalion at Locre used to come and practise on the ground under their own Bombing Officer. But if any of these men wished to pass the live firing test, to qualify them to wear the Bombers badge (a red grenade on the right arm), I had to test them with six live grenades. Three out of the six had to fall within a narrow trench about twenty-five yards from the firing point.
Of course I had to watch the grenade till it reached the ground—and pray that it would not burst prematurely. What a blessing those steel helmets were during live bombing practice! They were proof against bomb splinters and gave you a feeling of confidence.
The battalion bombers were also trained at the school to fire live rifle-grenades. No risks were taken with the Newton rifle-grenade; during firing all men had to be behind a barricade and the rifle was fired off with a string and held in position by an iron stand. But we used to think the Hales rifle-grenade quite safe, so that men were trained to fire off these grenades holding the rifle to the ground in the kneeling position. On one occasion several of us had a lucky escape. The grenade burst at the end of the rifle, instead of bursting 120 yards away on contact with the ground. Sergt. Hogg and another bomber of the 5th N.F. were holding the rifle and both got knocked over, Sergt. Hogg with a slight cut on the head, the latter shaken but unhurt. The Bombing Officer of the 5th N.F. and I both got scratched on the face with splinters.