Comparison Console
Kershaw Knockout vs Spyderco Rescue 3
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Spyderco Rescue 3 stands out as the lightest option for weight, with about a 1% gap from the closest alternative. Kershaw Knockout stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative.
Decision Signals
What stands out
Kershaw Knockout stands out as the cheapest option for retail price, with about a 17% gap from the closest alternative.
Spyderco Rescue 3 stands out as the most expensive option for retail price, with about a 20% gap from the closest alternative.
Spyderco Rescue 3 stands out as the lightest option for weight, with about a 1% gap from the closest alternative.
Kershaw Knockout stands out as the heaviest option for weight, with about a 1% gap from the closest alternative.
Kershaw Knockout stands out as the shortest option for closed length, with about a 3% gap from the closest alternative.
Spyderco Rescue 3 stands out as the longest option for closed length, with about a 3% gap from the closest alternative.
Kershaw Knockout stands out as the shortest option for blade length, with about a 9% gap from the closest alternative.
Spyderco Rescue 3 stands out as the longest option for blade length, with about a 10% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$125Cheapest
US$150Most expensive
Weight
96.4 g (3.40 oz)Heaviest
95 g (3.35 oz)Lightest
Dimensions
Blade length
83 mm (3.27 in)Shortest
91 mm (3.58 in)Longest
Overall length
200 mm (7.87 in)Shortest
210 mm (8.27 in)Longest
Closed length
117 mm (4.61 in)Shortest
120 mm (4.72 in)Longest
Blade thickness
3.05 mm (0.12 in)Thickest
3 mm (0.12 in)Thinnest
Materials & mechanism
Blade steel
Sandvik 14C28N stainless steel
VG-10 Stainless Steel
Handle material
6061-T6 anodized aluminum with stainless steel sub-frame
FRN
Finish
Stonewash and DLC coating (varies by model)
Satin
Lock type
Sub-frame lock (frame lock variant)
Lockback
Opening method
SpeedSafe assisted opening with thumb studs and flipper
Thumb Hole
Clip type
Four-way reversible deep-carry pocket clip (tip-up, left/right)
Stainless steel four-position (tip-up/down, right/left carry)
Use case profile
Best for
Everyday carryTactical useLaw enforcementFirst respondersOutdoor use
Rescue situationsCutting seatbelts and tough materialsEmergency use
Not best for
Heavy wood carvingHard chopping tasks
Unknown
Common praise
Lightweight for its sizeStrong and secure sub-frame lockFast and reliable assisted openingGood corrosion resistanceBalanced design
Efficient cutting through tough materialsSafe blunt-tip designLightweight and strong handleSecure lockback mechanismAmbidextrous carry options
Common complaints
Blade grind not ideal for hard wood carvingSpeedSafe system can be noisy and harder to closeSome hot-spotting of lockbar on index finger
Unknown
Dataset Expansion
Missing a brand?
Suggest an EDC brand for CarryCrew to research and add to the comparison database.
Community indexing queue online