Re-Envisioned Modern Day Sling Launches Steel Balls Like Nobody's Business

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A weapon doesn't have to be complex to be devastating and awesome, and this sling is a perfect example. Dubbed the "forearm hoopack" this simple frame, lets the user sling spheres with repeatable precision. There's no doubt about it; slingshot master Joerg Sprave shows off his balls of steel with this one. [YouTube]