Bestechman Sprite BMK21D M390 Blade Titanium Handle Crossbar Lock Folding Knife

The Bestechman Sprite BMK21D is a premium compact folding knife engineered for everyday carry and tactical applications. Featuring a 2.36" M390 blade with exceptional edge retention and corrosion resistance, this knife delivers professional-grade performance in a lightweight package. The blade's dark bead blast stonewash finish provides a refined aesthetic while resisting fingerprints and wear. Constructed with a full titanium handle, the Sprite offers superior durability and a comfortable grip. The crossbar B-Lock mechanism ensures secure blade deployment and reliable lockup during use. Ambidextrous deep-carry pocket clip accommodates both left and right-handed users, making it versatile for any carry preference. At just 2.12 oz, this knife balances substantial build quality with portability. The blade achieves 59-61 HRC hardness, maintaining a sharp edge through extended use. With an overall length of 5.59" when open, it provides excellent reach without compromising concealability. Perfect for professionals, outdoor enthusiasts, and collectors seeking a dependable, precision-crafted folding knife that combines cutting-edge materials with thoughtful design.

M390 Blade Introduction

M390 is an advanced powder-metallurgical stainless steel utilizing high chromium and vanadium content to deliver exceptional wear resistance and industry-leading corrosion resilience. It excels at retaining a razor-sharp edge under prolonged use; however, this extreme hardness renders the blade notably difficult to sharpen or reprofile without diamond abrasives. Additionally, its fine microstructure, while offering superior edge stability, sacrifices some structural toughness and may be more prone to chipping under heavy lateral stress.

Specifications

Blade Length: 2.36"(60mm)
Handle Length: 3.23"(82mm)
Overall Length: 5.59"(142mm)

Blade Thickness: 0.09"(2.3mm)
Blade Material: M390
Blade Finish: Dark Bead Blast Stonewash

Handle Material: Titanium
Handle Color: Dark Bead Blast Stonewash
Locking Mechanism: B-Lock

Blade Hardness: 59-61
Pocket Clip: Deep Carry, Left / Right Carry
Knife Weight: 2.12 oz (60 g)
Made in China