Hi this is my first instructable so please don't be harsh in the comments. This gun has six barrels and each one fires 2 bullets. NOTE...This is a rapid fire gun.
Step 1: What U Need
u need 8 red connectors three yellow rods two grey things one white connector and one rubber band Note.....u have to do this six times
Step 2: The Fireing Pin
this is how u make the fireing pin.
Step 3: Makeing the Barrel
this is how u make the barrel: add the other grey piece to the yellow rod. Put 3 red connectors on the last yellow rod, then slide the grey piece onto that yellow rod until it touches the red connectors.
Step 4: Adding the Fireing Pin
Put the rest of the red connectors on the yellow rod to hold the 'trigger' in place. The smaller pictures show how to attach the firing pin and the rubber band.
Step 5: Puting It on the Frame
I created a frame to hold all 6 guns so I can fire them all by passing my hand over the triggers. If you are good with knex u can make the rest of the barrels by yourself and the frame might be hard so ............GET TO WORK!!!! :-)