Doug Olson (PHROBIS). Harry Camphuysen (PHROBIS). Fully authorized by BUCK Knives with great information, stories, and tons of never-seen-before pictures. Not only does this cover the M9, but it also has a detailed history of the US Navy SEALs Escape & Evade Knife (E&E), Combat Utility Knife (CUK) and Modular Field Knifes (MFK).
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