The Extreme Survival knife was developed by Schrade in conjunction with state, local, and federal "bomb tech" specialists after the New York World Trade Center bombing. Schrade produced Bomb Tech knives for both the FBI and other technicians, neither as a limited edition offering. The Bomb Tech version is not available for retail. However, we have a similar model still available, the BTO1.
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Tim Faust
Product Manager
www.schradeknives.com