Mark Signorelli, vice president for strategy and business development at BAE Systems’ Platforms & Services, discusses the Mk 45 5-inch naval gun and ammunition-handling system it will contribute to the Royal Navy’s Type 26 frigate, and the impacts of US and UK defense budget uncertainty on corporate strategy during Part 2 of a Sept. 13, 2017, interview at the 2017 Defence and Security Equipment International conference and trade show in London. The Defense & Aerospace Report’s coverage is in partnership with DSEI and Clarion Events.