This was the mod I made that got me liking making mods. I had a couple of extra cylinders from my airsoft guns and I wanted to try making my own mechanical mod after I started vaping. I had to buy the 510 connector since I had no way of making my own 510 threads. I made it a bottomfire since it's first type of mechanical mod I encountered.
![20121229_192624[1].jpg 20121229_192624[1].jpg](https://www.e-cigarette-forum.com/data/attachments/87/87532-d182c6e436caf4473f050535a58c536b.jpg)
![20121229_193108[1].jpg 20121229_193108[1].jpg](https://www.e-cigarette-forum.com/data/attachments/87/87533-942bab1ac6256949b0daa5ca07414437.jpg)



![20121229_192624[1].jpg 20121229_192624[1].jpg](https://www.e-cigarette-forum.com/data/attachments/87/87532-d182c6e436caf4473f050535a58c536b.jpg)
![20121229_193108[1].jpg 20121229_193108[1].jpg](https://www.e-cigarette-forum.com/data/attachments/87/87533-942bab1ac6256949b0daa5ca07414437.jpg)


