Intro: My Old 7-shot Gun.
This is an old KNEX gun I made.... simple block triggers, back when I was new to KNEX gun concepts, and was amazed by actually using KNEX to shoot my brother... So yeah. This should be quite simple. You can build it from the pictures, and you can mod it to have a motor and more guns on it. So... don't hate because this was my first K'nex project.