Easy and powerful k'nex handgun. Oh, i almost forgot, it has an automatic loading system.(sorta)
Step 1: Get the Pieces
Step 2: Building the Gun
Follow the pics.
Step 3: Conclusion
Ok, good job. you did it! :D to load and fire, just pull back on the firing pin. The block trigger should pop into place. If not, do it manauly. Then drop a yellow rod into the barrel. Push the bottom white rod in.