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Folding knife with 3.5 inch stainless steel blade and OD green handle

Cold Steel Knives

Cold Steel Knives 21A Bush Ranger Folding Knife 3.5 in OD Green

SKU CH-K40V-3EJEX MPN 21A

A 3.5 inch stainless steel folding field knife with an OD green handle

  • Blade length3.5 in (8.89 cm)
  • Blade materialStainless Steel
  • Product typeOthers
  • Product colorGreen
  • 5 in blade handles field tasks with reach
  • Stainless steel edge resists corrosion in wet conditions
  • OD green handle blends into outdoor environments
  • Folding design stores safely in pocket or pack
  • Model 21A built by Cold Steel for hunting use

Bush Ranger Folder 3.5 in

The Cold Steel 21A Bush Ranger is a folding field knife built for hunters and outdoor users who need a reliable cutting tool. Its 3.5 in stainless steel blade handles field dressing and camp tasks. The OD green handle provides a secure grip in wet conditions. The folder design keeps the edge protected during carry.

Stainless steel blade performance

The stainless steel construction resists corrosion during extended outdoor exposure. No powered components mean silent operation and zero energy draw. The folding mechanism adds no thermal load to the user. Maintenance is limited to occasional cleaning and edge touch-ups.

3.5 in blade length

A 3.5 in blade suits medium game processing and general bushcraft. Buyers who need longer reach for large game should consider other options. The folder format limits fixed-blade strength for heavy batoning. This model fits the niche between compact folders and full-size hunting knives.

How it compares

Measured against everything we stock in Knives, Machetes & Field Tools, at today’s prices. Recalculated every night.

Price $34.99
Cheaper than about 68% of the 256 comparable items (median $43.99).

Specifications

Product
Brand nameCold steel
Model name21A
Product typeOthers
Product colorGreen
Size & build
Blade length3.5 in (8.89 cm)
Blade materialStainless Steel

Questions about this item

How do I carry and deploy the Bush Ranger 21A so the 3.5 in blade locks securely?

Clip the OD green handle to a pocket or belt, then press the thumb stud to swing the stainless steel blade open until the lock engages with a solid click.

What part of the Bush Ranger 21A will need attention after extended field use?

The pivot and lock faces should be cleaned and lightly oiled periodically; the stainless steel edge will require resharpening when cutting performance drops.

At what point does the 3.5 in stainless blade show its limit during prolonged heavy cutting?

The edge will dull before the steel overheats or the lock fails, so plan to resharpen during long sessions rather than push a blunted blade.

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