ATZ1815GSBUM Artisan Cutlery Tomahawk Framelock Blue M390The ATZ1815GSBUM is a framelock folder built around a 3" satin M390 blade, a high carbon stainless steel that holds an exceptionally sharp edge and resists corrosion in wet EU climates. The blue titanium handle and extended tang design provide excellent blade support and long term durability, while the pocket clip and lanyard hole make it practical for daily carry or field work. At 4" closed, it balances compactness with a usable blade length, and