Extrema Ratio BF4 Lucky Linerlock Folding Knife 4.75" Black
Extrema Ratio BF4 Lucky Linerlock Folding Knife 4.75" Black
  1. Extrema Ratio BF4 Lucky Linerlock Folding Knife 4.75" Black
  2. Extrema Ratio BF4 Lucky Linerlock Folding Knife 4.75" Black

Extrema Ratio BF4 Lucky Linerlock Folding Knife 4.75″ Black

$273.00 — taxes calculated at checkout

Characteristics

Blade Length4.75"
Closed Length6.13"
Lock TypeLinerlock
ColorBlack
Blade MaterialBohler N690 stainless
Blade FinishMil-Spec coated
Handle Materialaluminum
Package TypeBoxed.

Available

SKU: EX0497BLK Categories: , Brand:
Extrema Ratio BF4 Lucky Linerlock Black Folding Knife N690
Extrema Ratio BF4 Lucky Linerlock Folding Knife 4.75" Black

Italian-made folder with a 4.75" partially serrated blade that handles everything from everyday tasks to tactical use.

  • Blade: 4.75" black Mil-Spec coated Bohler N690 stainless, partially serrated
  • Handle: Black anodized aluminum with extended tang for durability
  • Overall Length: 7.5" closed (6.13" when folded)
  • Action: Linerlock mechanism, pocket clip for secure carry
  • Origin: Italy — Extrema Ratio precision engineering
  • Weight: 0.44 lbs, lightweight for EDC
  • Included: Original box

Perfect for collectors, outdoor enthusiasts, or anyone wanting a reliable tactical folder with proven Italian craftsmanship.

Product SKU: EX0497BLK

Product Brand: Extrema Ratio

Product Price: 192.1

Price Valid Until:

The BF4 Lucky combines a 4.75″ Bohler N690 stainless blade with a black Mil-Spec coating and partial serrations in a compact folding design that closes to 6.13″. The linerlock secures the blade under load, while the black anodized aluminum handle features an extended tang for added leverage and a pocket clip for carry. Built as a practical mid-size folder for field and everyday use.

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