Modern day version of the fighting knife used by Bishop to demonstrate his 'trick', with Hudson's unwilling assistance. The famous Mark II has a double-edged spear-point wasp-waisted blade, and achieved its notoriety as the knife preferred by U.S. troops in Vietnam, further augmented by its appearances in Aliens and The Road Warrior. Retired from production in 2000, it was re-introduced in 2008.
