Skip to main content

Benchmade 4170BK AUTO FACT - Modern Switchblade

MSRP: $400.00
(You save $60.00 )
(No reviews yet) Write a Review
Calculated at Checkout

Benchmade 4170BK AUTO FACT - Modern Switchblade

The 417 Fact re-imagined the classic Italian Stiletto knife as a contemporary EDC and Tactical tool. Now it’s been taken one step further with the new 4170BK Auto Fact®. Featuring aerospace aluminum handle scales with a sleek carbon fiber inlay, the addition of the Auto AXIS mechanism connects this modern-day folder to its traditional switchblade roots. A black DLC coated blade, made of premium S90V super steel, ensures phenomenal edge retention for prolonged life and low maintenance, making the Auto Fact® a perfect choice for enthusiast and super-spy alike.


  • BLADE LENGTH - 3.95” | 10.03cm
  • BLADE THICKNESS - 0.11” | 2.794mm
  • OPEN - 8.74” | 22.20cm
  • CLOSED - 4.80” | 12.19cm
  • WEIGHT - 3.11oz | 88.17g
  • HANDLE THICKNESS - 0.51” | 12.95mm