The QSP Viper (QS166-A1) is built for those who need a fixed blade they can rely on—whether you're out in the wild, camping, or tackling tough tasks around the workshop. With a 4" clip point blade made from durable 10Cr15MoV steel (comparable to VG10), it delivers solid edge retention and easy maintenance. The rugged stonewash finish gives it a clean, no-nonsense look, while the black G10 handle offers a secure, comfortable grip even in rough conditions. Weighing just over 4 oz (without the sheath), the Viper strikes a great balance between strength and portability. It’s a dependable, go-anywhere knife that’s ready for action whenever you are.