Smith & Wesson Border Guard Liner Lock Folding Knife. Specifications for Smith & Wesson Border Guard Liner Lock Folding Knife: Manufacturer: Smith & Wesson Serrated: Serrated Knife Application: Folding Blade Blade Shape: Tanto Blade Finish: Stonewash Handle Color: Gray Package Contents: Smith & Wesson Border Guard Liner Lock Folding Knife The Smith & Wesson Border Guard Liner Lock Folding Knife is a quality addition to the Smith & Wesson lineup. For more great deals on Folding Knives by Smith & Wesson please browse our Smith & Wesson Knives page.