Modified Nerf Streamline Dart

This is my modded Nerf streamline dart. I modified it by cutting off the top rubber part of the dart (so your left with a flat top) and then adding hot glue (from a hot glue gun) to the flat top. To know when the hot glue is dry, wait untill the glue has gon a misty sort of colour and you can't see through the glue. This modification increases the speed of the dart when fired. It fits in any Nerf clip fine and fires fine too. I highly recommend NOT shooting anyone else with this dart as it hurts a lot more than a normal (un-modded) dart. I use these modded dart to shoot at thin metal targets so when the dart hits the target it makes a small dent to show where it hit. 
I do NOT take responsibility for any injury caused when shooting this dart at a person which you should NOT try! Please comment below about this mod. Thanks :)