Article86 The construction of a shooting range or other facilities that will possibly affect flight safety is prohibited within the area extending30 kilometers from the edges of an air route, unless it is a shooting range for flat trajectory light weapon.
light infantry; light cavalry; light industry; light weapons.
A character can fight with both ends of a double weapon as if fighting with two weapons, but he or she incurs all the normal attack penalties associated with two-weapon combat, just as though the character were wielding a one-handed weapon and a light weapon.
firing practice with light weapon