Finch Flint Linerlock Ghost 3.00 in Folding Knife Jade G10. The flintlock played a significant role during the 17th and 18th centuries the Golden Age of Piracy. It became a symbol of danger and adventure associated with pirates like Blackbeard and Calico Jack. Specifications for Finch Flint Linerlock Ghost 3.00 in 154CM Stainless Steel Folding Knife: Manufacturer: Finch Blade Length: 3 in Closed Length: 4 in Blade Material: 154CM Stainless Steel Handle Color: Jade G10 Weight: 0.34 lb Quantity: 1 Color: Green Package Contents: Finch Flint Ghost Green 3in Folding Knife F in FT003: Flint Ghost Green Folding Knife 4 in Closed 3in Satin 154CM Stainless Blade Jade G10 Handle