How to Make a Small Airsoft Gun

Hey guys today im going to show u how to make an airsoft gun and all u really need is 4 small parts that u can find anywhere

Step 1: Materials

First ur gonna need some materials. U need:

Water balloon

Airsoft gun barrel or some kinda tube

Bbs

Duck tape

Step 2: Assembly

First put the balloon on the end of ur tube. Put duck tape around that. Then put bbs in and pull the balloon back and release. Alas my friends, u have made ur very first airsoft gun!