CRKT Tuna 3.22" Black Stonewash OD Green G10 Folding Knife - Lucas Burnley - 2520 It also features a built-in

It also features a built-in survival whistle and a reversible wire pocket clip for ambidextrous tip-up carry

From his shop in Boise

When Carpenter developed this amazing alloy for the rollers in their steel mills

Thumb disk

Blade Steel CPM 20CV

CRKT Tuna 3.22" Black Stonewash OD Green G10 Folding Knife - Lucas Burnley - 2520 It also features a built-inTUNA Designed by Lucas Burnley in Bend, Oregon Built like a Bluefin. With a profile that suggests strong forward momentum and a blade shape that looks like a deep sea carnivore, the Tuna everyday carry folding knife slices through packages and boxes faster than a Bluefin slices through the swell on a taut line. Easy Opening: Thumb stud allows for fast opening with one hand Exceptional Grip: G10 handle provides exceptional grip in all conditions Brute