(Also posted on the Enfield forum)

FYI, David offers a free master index of all subjects in all three updated books. Some subjects are covered in more than one volume with different elements covered in each. Go to WWII British Military Surplus, WWII British Tommy Books, British Militaria, then on the left side under "VISUAL COLLECTOR INDEX," click "Books on WWII British Weapons and Equipment," then click "PDF Master Index for the 3-Book WWII Tommy Series."