The Stinger model is a groundbreaking knife that features SM-100, a nickel-titanium alloy. Previously only used on one-off knives, Ferrum Forge has been part of the pioneering effort to promote this material for use in blades. The Stinger is the first knife model to utilize SM-100 in a production run – a limited run of just 100 knives.
Ferrum Forge's standard Stinger knives have a tumbled titanium frame lock handle with a blue anodized pivot and pocket clip. Blade color will vary from knife to knife. As with other FFKW knives, the Stinger is outfitted with a steel lock insert/internal overtravel arrestor, H.R.D. (Hoback Rolling Detent), and caged thrust bearings.