RP181 Railgun 5.6kJ
Comments (1) Ever thought of building yourself your own railgun?
No? Thanks God!
But if you’re interested in them, just watch this:
Ravi Gaddipati is the author of a DIY Railgun project that you just saw on the video.
Don’t try doing anything remotely close to that, specially if you live close to me. 
But if you wanna check more about the project, go to RP181 official DIY Railgun project website!
Source: Gizmodo
Themocracy