Process more material in less time than you can with a gold pan. The Sluice Master Alaskan Flair Sluice features the renowned Angus MacKirk™ ramp riffle design. A detachable flair lets you easily adapt to slow- or fast-moving water. It's built of lightweight, yet rugged premium-grade ABS plastic and doesn't use carpet, expanded metal, miner's moss or ribbed mats. That means cleaning and recovery are fast and easy. The grey background shows high-contrast material such as iron very well, making it easier to control the angle and pitch that determine the level and speed at which the riffles clean. Dimensions: 44"L x 12"W.