This is a semi automatic pistol. I got the magazine hopper idea from Ednator55. This hopper never jams. This gun shoots about 20-25 feet and can pierce a cardboard box with a sharpened rod.(I used 2 rubber bands in this testing) ENJOY :D
Step 1: Building Body and Trigger.
1.) Build the two objects in the picture.
2.) Top view of upper object.
Step 2: Building the Barrel and Magizine.
Build the three objects in the picture.
Step 3: Builing and Connecting
1.) Put together sides of magazine and build the ram, and side pieces.
2.) Connect magazine as shown and slide in ram.
Step 4: Finishing Up.
1.) Connect the Body to the Barrel and add the handle to the body. (I know I don't have a step for the handle, but just get two yellow rods and circle connectors and attach where shown. Picture 2&3.)
2.) and 3.) Add rubber bands and Trigger. Picture 2.
You are now complete if you have any trouble just leave a comment I'll be happy to help!!! :D