The GRAV Dugout Review

<p>The Grav Dugout is a new take on the classic wooden box and one-hitter. It&#39;s an all-metal build that has a glass viewing window so you can see how much bud you have left. We take a look at these dugout and taster combos and talk about what makes one hitter&#39;s a great option for toking out and about.</p>