ImproGuns On 1 July 2016, five gunman attacked Holey Artisan Bakery in Gulshan Thana, Bangladesh, resulting in 29 deaths (20 patrons, two staff members, two police officers and all five of the attackers). Alongside clubs, knives and crude improvised hand greandes, the five gunmen were armed with locally craft-produced sub-machine guns (SMG) known to criminal groups as