Introducing Vapor Source's own new line of premium e-liquid, Outpost. Now buy 3 get 1 free just add any 4 flavors to your cart to see the BOGO discount. With permission from our friends at Pueblo Outpost Harley Davidson to create these 5 desirable e-liquids, these enigmatic infusions have the ability to satisfy anyone, whether you ride a motorcycle or not. Our bottles come in the nicotine strengths of 0mg, 3mg, 6mg. Now featuring Platinum grade USA liquid nicotine, and are packaged in a unique, desirable glass vial with a rubber-tipped dripper. Have your own sample of these flavors and accompany the ride and journey that is Outpost.