Designed For Everyday Users, Flash At Features Rapid Assisted Opening With Sog's Innovative Ambidextrous At-xr Lock And Streamlined Ergonomic Handle Design For Enhanced Grip And Comfort. Flash At Is Compact And Easy To Carry, With A Highly Functional 3.5 Cryogenically Heat-treated D2 Stainless Steel Blade. Its Powerful Xr Locking Mechanism Also Features Reliable Built-in Blade Locking Safety And Spine-mounted Safety System. The Next Evolution Of The Popular Flash.