ProTech Half Breed Automatic Folding Knife Blue 1.9" Stonewash 3605-Blue

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12/31/25 01:00AM
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  • Overall Length: 6.125"
  • Blade Length: 1.95" S35VN, Stonewash
  • Handle: 4.125" 6061-T6, Blue
  • Weight: 2 oz.
  • Pocket Clip: Tip-Up; Right Hand
  • Knife Type: Push Button Automatic
  • Lock Type: Plunge Lock
  • Made in the USA
  • Model: 3605-BLUE


Ever since the introduction of Pro-Tech Knives first under -2″ auto knife, customers have asked, “Why doesn’t someone make a small -2″ blade in a big handle that you can hold onto?”

So here it is folks! The Sprint blade in a Newport handle, cleverly named the Half-Breed!
A fantastically thin, light, and fast auto folder featuring a deep carry clip and premium S35VN steel; this knife is perfect for every day carry!