The Blackburn Roc is treated as a symptom of the Air Ministry's confidence in turret fighters rather than a purely Fleet Air Arm preference. The Navy accepted the concept after being told to do so, while the programme avoided the expense of a specialized airframe by adapting the Blackburn Skua. The Skua itself could have been more useful if it had received the roughly 1,000-horsepower engine originally hoped for. Doctrine, budget, and engine allocation combined to shape British carrier aircraft before the war.
Notable Point · 29:04-30:02
How Air Ministry choices shaped the Roc and Skua
The Blackburn Roc is presented as the result of enthusiasm for turret fighters, limited development funding, and an imposed Skua airframe.