An industrial engineer by training, Steve Johnson developed an interest in metallurgy and knife-making as a young boy and began making hand-made pieces for friends. He teamed up with KA-BAR a couple years back and today the Company offers five Johnson Adventure Blades through its KA-BAR Master Series.
| Weight | 0.20 lb. | Steel | AUS 8A Stainless Steel | 
| Blade Type | Folder | Lock Style | lockbackA folding knife that has a lock release on the back of the handle. | 
| Measurements | Blade length 3-3/8"; Open length 7-7/8" | Grind | Hollow | 
| Edge Angles | 15 Degrees | Handle Material | GFN-PA66 | 
| Shape | Recurve | HRC | 57-58 | 
| Stamp | KA-BAR ZK | Butt Cap/Guard | N/A | 
| Pocket Clip | Y | Made in | Taiwan | 
| NSN | N/A | Blade Thickness | 0.113 | 
- Model: Ka5597 Online
 - Manufactured by: Ka-Bar Knives
 
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