NZTyphoon
Airman 1st Class
This RAF Historical Society Journal 45 deals with the history of RAF weapons, from WW 1 through to 2008; the subjects covered include; Development of RAF Bombs, 1919 to '39; Development of RAF guns and ammunition; Rocket firing Typhoons in Normandy; Airborne Sea-Mining ops of WW 2 and other subjects. I've added the pdf, but the document can also be downloaded from here