Let me help them out with this.
Trigger Puller
Bullet Thrower
Projectile Pusher
Lead Launcher
Cartridge Spender
3 Likes
Welcome Back, Kotter, “The gangs there don’t use guns. They insert the bullets manually.” 
Damn, I’m getting old. 
2 Likes
Not surprising since they can’t even tell what a woman is!
1 Like
How about: making bullets come out of tubes-ers?
1 Like
I gues that makes people who get shot “Bullet Collectors”
5 Likes
Yes, and the course to attend and complete to be a certified Bullet Collector is called Bullet Catching 101. 
2 Likes