Gun

súng lục

(portable, short weapon, for hand use)

súng ngắn

(portable, short weapon, for hand use)

súng sáu

(portable, short weapon, for hand use)

súng trường

(less portable, long weapon)

đại bác

(military: cannon with relatively long barrel, operating with relatively low angle of fire, and having a high muzzle velocity)

đại bác

(military: cannon with tube length 30 calibers or more)