QSP Badger QS181-A2 Nitro-V Blade G10 Handle Rack Lock Folding Knife

The QSP Badger QS181-A2 combines precision engineering with practical durability. Its Nitro-V blade delivers exceptional toughness and corrosion resistance while maintaining an edge that's remarkably easy to sharpen—ideal for users who prioritize maintenance ease over extreme wear resistance. The nitrogen-enriched martensitic stainless steel resists chipping effectively, making it reliable for demanding cutting tasks. Built for performance, this folding knife features a Wharncliffe blade (3.38") with a hardness of 59-61 HRC, housed in a durable G10 handle. The ceramic ball bearing mechanism ensures smooth, consistent deployment, while the rack lock provides secure blade retention. At 7.87" open and 4.49" closed, it balances portability with functionality. The reversible stainless steel pocket clip accommodates both left and right-hand carry. Weighing just 124g, the Badger is lightweight enough for everyday carry yet substantial enough for serious outdoor work. Whether you're camping, hiking, or tackling general cutting chores, this knife delivers reliable performance without demanding constant professional sharpening.

Nitro-V Blade Introduction

Nitro-V is a nitrogen-enriched martensitic stainless steel refined to deliver an outstanding balance of extreme toughness, fine edge stability, and excellent corrosion resistance. Its fine carbide structure allows for remarkable ease of sharpening and exceptional resistance to chipping. However, its edge retention is modest when compared to high-vanadium powder metallurgy steels, meaning it requires more frequent honing under abrasive cutting tasks. It is an ideal choice for demanding applications where durability and ease of maintenance outweigh ultimate wear resistance.

SPECIFICATIONS

Category :  POCKET KNIFE
Mechanism :  Ceramic ball bearings
Name:  Badger

Blade: Nitro V
Handle:  G10
Lock: Rack lock

Mechanism: Ceramic ball bearings
Overall: 7.87''(200mm)
Closed: 4.49''(114mm)

Blade: 3.38''(86mm)
Blade thickness: +/- 3.0mm ( finished product )
Blade shape: Wharncliffe

HRC: 59-61 ( Coated blade < Silver blade, may HRC1-2 less）
Reversible stainless steel pocket clip
Net weight: +/-124g (4.37oz)