MJ Arsenal Premium Half Weld Opaque Quartz Banger

The half-weld design features a visible seam between the bucket and neck rather than a fully seamless one-piece construction. This method still provides solid durability and strong airflow, and it keeps the banger at an accessible price point without sacrificing the heat-retaining opaque quartz bottom that concentrate users prefer.

The opaque quartz bottom heats up faster than a clear bottom and holds heat longer, trapping thermal energy at the base of the bucket. This helps vaporize concentrates more completely and is ideal for low-temperature dab sessions where preserving terpene flavor is a priority.

Because this banger has a flat top edge and a 22mm outer diameter, a bubble carb cap or a directional carb cap in the 24mm to 26mm range sits well on top. A tight-fitting cap helps restrict airflow into the bucket, which increases the heat and pressure inside and results in more thorough vaporization of concentrates.

Yes. Any dab rig or water pipe with a 10mm female joint at a 90-degree angle will accept this banger. It is specifically designed to fit MJ Arsenal mini rigs, but the 10mm male 90-degree connection is a standard size used by multiple mini rig manufacturers.

Heat the bottom and lower walls of the bucket with a butane torch for roughly 20 to 30 seconds until the quartz is evenly heated. Allow 30 to 45 seconds of cooldown time before loading your concentrate. Starting at a lower temperature preserves flavor compounds and reduces residue buildup inside the opaque bucket.

After each use, swab the inside of the bucket with an isopropyl alcohol-soaked cotton swab while it is still slightly warm. For deeper cleaning, soak the banger in 90% or higher isopropyl alcohol for 15 to 30 minutes, then rinse thoroughly with warm water and allow it to dry completely before the next use.