Boker Magnum 01SC882 1911 Folding Knife with 1 3/4 in. 440C Stainless Steel Blade, Silver Resembles the famous 1911 pistol 440 stainless steel blade Features a sturdy liner lock mechanism Blade length: 1  in. Overall length: 4  in. Weight: 1.5 oz. Limited Lifetime Warranty 440 stainless steel blade Liner lock mechanism One hand opening