>This is a simple & easy to make a BB firing pen gun that only requires a few household items.                                                                                                                                                                                                                 >When fired it can travel up to >25ft (7.5 Metres).

Step 1: Items

To make this you will need the items in the image above...
<p>It is cool.But it don't has a good firing range any one could check out mine at </p><p><a href="http://www.instrucables.com/id/pen-gun-15/" rel="nofollow">http://www.instrucables.com/id/pen-gun-15/</a></p><p>it fires ink cartrages up to 80 feats</p>

About This Instructable




More by Red Stags:Motorized K'NEX rubber band gun Party Popper Pen Gun 
Add instructable to: