Angus MacKirk GRUB STEAK FLAIRED SLUICE BOX Gold Nugget Traps - 27-1/2" "BLACK" 14 HI and all other areas

HI and all other areas must pay for Priority USPS postage

Silver bar will be like 1/8oz

“Blast Gate Technology“ provides for infinite adjustment of vibration and air pressure

and as a college text for the student of metallurgy

Angus MacKirk GRUB STEAK FLAIRED SLUICE BOX Gold Nugget Traps - 27-1/2" "BLACK" 14 HI and all other areasNow in BLACK!!! THE GRUB STEAK Sluice is designed for smaller prospecting, with backpacking capabilities. Utilizes to abyss riffle system. Allowing from longer production before clean outs. This innovative sluice is widely known for its unmatched ability to capture hard to find fine gold thanks to a unique dual flair design. Constrictions near the ramp slow water flow, then widen out to cause a quick, drastic drop in water pressure. This allows