Instrument drill for predictor, anti-aircraft, No.1 Instrument drill for predictors, Antiaircraft Artillery, Nos.2 and 5 Gun drill for 40-MM : A.A. gun and predictor, A.A. no. 3 (British equiments) and 40-M.M. A.A. gun and directors M.5 and M.6 (U.S. equipments) … Instrument Drill for Predictor Anti-Aircraft no. 5, Marks 1 and 2, 1945 - Canada Voorschrift 500-3-49 (2058) H.Q. 70-F-4 Instrument Drill for Predictor, Anti-Aircraft, no.1 - Engeland Voorschrift 26/GS Publications/1338 WO 7391 Gun Drill for 40-mm. A.A. Gun and Predictor, A.A. no. 3. (Britsh Equipments) and 40-mm. A.A. Gun and Directors M.5 and M.6 (U.S.A. Equipments) : …
