Vaporshark DNA20 Mod

[D3nali]

Hello all, I tried using the search function but didn't come across an answer.

I bought a DNA20 from Vaporshark and I noticed that the DNA30 that they just released has a button that is a little more sturdy in comparison to the DNA20 and it also has a spring loaded center pin. Does anyone know where I can find these parts at?

Thanks