Buck 660 Pursuit Pro Folding Knife 3.5" Stainless Steel Guthook, Orange

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Pursuit Pro Series 660 Large Guthook Folding Knife


Buck Knives

The 660 Pursuit Pro Large Folding Guthook hunting knife combines a highly visible, sure-grip handle with Buck's high end S35VN steel. Buck's S35VN steel provides the same edge retention as S30V steel but its properties allow it to resharpen easier, making it a great choice for skinning multiple animals with the option of field sharpening when necessary. The guthook on the blade makes easy work when field dressing. This knife easily opens with one hand using the thumb studs. The blade is secured with a lock-back mechanism for safe use. The comfortable, contoured handle reduces hand fatigue while working. This knife is carried with a heavy-duty nylon sheath with a belt loop. The knife measures 5" (12.7 cm) when closed. Made in the USA and backed by Buck's famous Forever Warranty, this 660 folding Pursuit knife covers all field needs from the beginner to the serious hunter. Also available with a standard drop point blade.

In the Buck Knives hunting line, the Pursuit Pro Series is intended as a solid offering ranging between the Open Season premier series and the Pursuit Series Select line for a premium choice covering the needs of serious hunters.

Lockback folding knives have a mechanism that lock the blade in the open position, activated by opening the blade all the way. A lock back gets its name from a rocker (rocking lock bar) partially visible on top of the knife. Opening the blade causes the rocker to lock against the blade so it locks open. Pushing down on the rocker on top of the handle releases it and enables the user to close the blade. Lockbacks require two hand closing, though some are one hand openers.

Made in the USA. At Buck, they are proud that this knife is made in the USA. The materials and workmanship involved in creating your knife will be done with the utmost care and will be free of defects.

Forever Warranty Buck warranties each and every knife to be free from defects in material and workmanship for the life of the knife and will repair or replace with a new knife, at their option, any Buck knife that is defective. Buck Knives does not warrant its products against normal wear, misuse, or product modifications. Buck Knives are not intended to be used as hammers, chisels, pry bars, or screwdrivers.

  • S35VN steel blade
  • Drop point blade available with or without guthook, ideal for skinning
  • Easy, one-hand opening
  • Lockback design for safe use
  • Highly visible contoured, ergonomic, rubberized handle
  • Includes a heavy-duty nylon sheath
  • Cryogenically treated blade for great edge retention
  • Advanced Edge2x blade technology
  • Forever Warranty
  • Made in the USA


  • Product Level: Pursuit Pro Series
  • Blade Length: 3.50" (8.9 cm)
  • Closed Length: 5.00" (12.7 cm)
  • Overall Length: 8.50" (21.6 cm)
  • Blade Style: Drop Point with Guthook
  • Blade Steel: S35VN Stainless Steel
  • Steel Hardness: 59-61HRC
  • Blade Thickness: 0.120"
  • Handle Material: Glass Filled Nylon/Versaflex Rubber
  • Locking Mechanism: Lockback
  • Sheath Material: Polyester
  • Weight: 3.6 oz. (102.0 g)
  • Made in the USA

This item is for sale in our store and on our website. We are not responsible if we sell out.

Free Shipping to the USA only. No International Sales.