TOKYO—Japanese police said Wednesday they have found what they believe are several bullet marks on a building near the site of former Prime Minister Shinzo Abe’s assassination last week in western Japan, apparently from the first shot fired from a suspect’s powerful homemade gun that narrowly missed Abe.
Abe, the country’s longest-serving prime minister who remained influential even after stepping down two years ago for health reasons, was gunned down Friday during a campaign speech near a crowded train station in Nara.