The MJ Arsenal Ursa Mini Rig merges traditional style with modern functionality, delivering big rips from an ultra small & compact 6" inch rig. Inside the classic cylindrical design lies a base-connected discus percolator that diffuses smoke into fine bubbles for maximum water filtration. As each rip passes through the barrel-shaped water chamber, it is purified, moisturized, and amplified for silky smooth, dense draws. A 100% quartz banger extracts huge clouds and intense flavor. Crafted from high quality medical-grade borosilicate glass, the Ursa Mini Rig by MJ Arsenal places the power of a quintessential dab rig in the palm of your hand.