For the same reason they make new cars, new bikes, new computers, new TVs- to replace old ones that have stopped working, or to create a new, improved version that works better.
Because people paid them to make and repair guns.
Inexpensive hand guns.
The New People - 1969 The Guns of Bomano 1-13 was released on: USA: 22 December 1969
To make bad people get dead or for target shooting.
Buy them, steal them, inherit them, make them.
New guns and weapons
Silversmiths did not make guns.
Pointing a gun at them usually works.
They have been made.
some are gonna be new guns
Gunsmiths don't make guns - they may assemble them from previously manufactured components, but they don't actually "make" guns. Factories make guns.
guns dont kill people, people kill people.