Bullet Shell Gel Pen

This is my rendition of Machoturtle's Bullet pen

https://www.instructables.com/id/Redneck-Pen-Set/

Comments

[Krinkov]

If you're worried about the live primer, just take it apart and hold a BBQ lighter to the primer. Either hold it with pliers or clamp it to something. Also, you don't want to be in front or behind it, pieces of the primer could fly out at high speed. It will be really loud if you do it indoors.

[awesomecreations]

I just don't want to damage the shell.