Buck Knives Spitfire Folding Knife 3.25in 420HC Stainless Steel Black Aluminum Handle 0722BKS1. The wicked sharp blade on this Folding Knife from Buck Knives can easily be opened with one hand and locks open with the lockback design. The aluminum handles on the Buck Knives Spitfire Lockback Folding Knife offer a sleek and lightweight design. Offered with serrations or without and available in multiple colors. Specifications for Buck Knives Spitfire Folding Pocket Knife: Blade Length: 3 1/4 (8.3 cm) Blade Material: 420HC Carry System: Pocket Handle Material: Green anodized aluminum New: Yes Length Closed: 4 1/4 (10.8 cm) Locking: Yes Weight: 3.2 oz. (91.1 g) Package Contents: Buck Knives Spitfire Folding Pocket Knife Buck Knives 0722BKS1: Spitfire Folding Knife 3.25in 420HC Stainless Steel Black Aluminum Handle