Description

This used First Production Boker Plus Kwaiken is a refined, limited-edition collaboration with custom knifemaker Lucas Burnley, blending gentlemanly elegance with modern tactical performance. Originally released as a capped run of 2,500 pieces, this exclusive configuration stands out with premium materials and striking visual appeal.

The 3.5″ blade is crafted from Japanese VG-10 stainless steel, offering excellent edge retention, corrosion resistance, and long-term durability. Finished through multiple stages of polishing, the blade achieves a stunning mirror finish that elevates the Kwaiken’s sleek, minimalist profile. Its hollow grind enhances slicing performance while maintaining a strong, precise edge.

The handle is fitted with Bubinga wood scales—a rich African hardwood known for its deep color and distinctive grain—bringing warmth and character to the knife. A steel liner lock ensures secure lockup, while the titanium backspacer and matching titanium pocket clip add strength and subtle contrast. The full-size handle is gently tapered for a comfortable, controlled grip whether performing detail work or heavier cutting tasks.

Thanks to the IKBS pivot system, the Kwaiken deploys smoothly and effortlessly with a press of the flipper tab, maintaining the clean, streamlined silhouette that has made this design a modern classic.

As a used knife, this First Production example may show light signs of prior carry or handling, particularly on the mirror-polished blade or wood scales, but it remains fully functional and highly collectible.

Specifications:

• Blade Length: 3.5″ (8.9 cm)

• Blade Thickness: 0.13″ (0.33 cm)

• Overall Length (Open): 8.4″ (21.3 cm)

• Closed Length: 4.9″ (12.4 cm)

• Blade Material: VG-10 Stainless Steel

• Blade Finish: Mirror Polish

• Blade Grind: Hollow

• Handle Material: Bubinga Wood Scales

• Locking Mechanism: Liner Lock

• Opening Mechanism: Flipper Tab w/ IKBS Pivot

• Pocket Clip: Titanium, Right-Hand, Tip-Up

• Weight: 4.2 oz (119 g)

• Designer: Lucas Burnley

• Made in: Taiwan