Shot Zen Series Darts – Steel Tip Tungsten – Juji. Features: Tungsten Barrels, Shot Shafts, Shot Flights.Shot Zen Series Darts – Steel Tip Tungsten – Juji. Features: Tungsten Barrels, Shot Shafts, Shot Flights.Shot Zen Series Darts – Steel Tip Tungsten – Juji. Features: Tungsten Barrels, Shot Shafts, Shot Flights.