Making a RAILGUN and then TESTING it!

First 300 viewers to use the code PLAYWARSHIPS2018 can get 250 doubloons, 1,000,000 Credits, HMS Campbeltown premium ship, one port slot and 3 days premium time when you click here → (Applicable to new users only) ElectroBOOM ► Buy a projectile ► For the complete circuit diagram visit ► Become a Hacksmith member get exclusive perks! ► ►Early video access ►Project design files (solidworks) ►Merch Discounts ►Colaborate with us on our videos SOCIAL Website ► Facebook ► Instagram ► Twitter ► http://twitte