Home / United States / World War I / Miscellaneous WWI Items / 1915 Infantry and Cavalry Auto Rifle Drill Regulations 1915 Infantry and Cavalry Auto Rifle Drill Regulations$18.00 Paper covers, 64 pages, 4 1/4 by 5 1/2 inches. Unused condition but the front shows fading. 1915 Infantry and Cavalry Auto Rifle Drill Regulations quantity Add to cart Item Number: 16503 Category: Miscellaneous WWI Items