Cold Steel Recon Tanto, Fixed Blade Knife, SK-5 with Black Tuff-Ex Finish, 7 Blade CS-49LRT Over the last 34 years" Cold Steel has succeeded in establishing the Tanto as a superior blade for combative applications and it continues to redefine the standard for combat knives around the globe. Experience the extraordinary quality - test the distinctive razor sharp edge for yourself and you will see why the Recon Tanto is a knife you can't afford to be without!