Buck 113 Ranger Skinner runs a 3.125″ drop point blade in 420HC; Buck 722 Spitfire runs 3.25″ of drop point in 420HC. The Buck 722 Spitfire is the lighter of the two by 2.00 oz.
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Buck 113 Ranger Skinner · Drop Point
3.125″ blade · 0.12″ spine · 5.2 oz · ~1.05″ tall
Buck 722 Spitfire · Drop Point
3.25″ blade · 0.12″ spine · 3.2 oz · ~0.79″ tall (derived) · family outline
Spine thickness, same scale
0.12″
0.12″
Length and spine thickness drawn to true scale from published specs. Outlines traced from makers' photos, except where marked as the shape family's.