Comparison Console
Kershaw Atmos vs Kershaw Injection 3.0
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Kershaw Atmos stands out as the lightest option for weight, with about a 42% gap from the closest alternative. Kershaw Injection 3.0 stands out as the cheapest option for retail price, with about a 13% gap from the closest alternative.
Decision Signals
What stands out
Kershaw Injection 3.0 stands out as the cheapest option for retail price, with about a 13% gap from the closest alternative.
Kershaw Atmos stands out as the most expensive option for retail price, with about a 15% gap from the closest alternative.
Kershaw Atmos stands out as the lightest option for weight, with about a 42% gap from the closest alternative.
Kershaw Injection 3.0 stands out as the heaviest option for weight, with about a 73% gap from the closest alternative.
Kershaw Atmos stands out as the shortest option for closed length, with about a 43% gap from the closest alternative.
Kershaw Injection 3.0 stands out as the longest option for closed length, with about a 75% gap from the closest alternative.
Kershaw Atmos stands out as the shortest option for overall length, with about a 2% gap from the closest alternative.
Kershaw Injection 3.0 stands out as the longest option for overall length, with about a 2% 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$63Most expensive
US$54.95Cheapest
Weight
54 g (1.90 oz)Lightest
93.6 g (3.30 oz)Heaviest
Dimensions
Blade length
76 mm (2.99 in)
76 mm (2.99 in)
Overall length
175 mm (6.89 in)Shortest
178 mm (7.01 in)Longest
Closed length
102 mm (4.02 in)Shortest
178 mm (7.01 in)Longest
Blade thickness
2.6 mm (0.10 in)Thinnest
2.8 mm (0.11 in)Thickest
Materials & mechanism
Blade steel
8Cr13MoV
8Cr13MoV
Handle material
G10 with carbon fiber overlay
G-10 Laminate
Finish
Satin blade finish
Bead blast
Lock type
Inset liner lock
Liner Lock
Opening method
Manual KVT ball-bearing flipper
Thumb Stud
Clip type
Reversible deep-carry (right/left, tip-up)
Reversible tip-up
Use case profile
Best for
Everyday carryLightweight pocketknifeOffice or urban useTactical lightweight backup blade
Everyday carryGeneral everyday tasks
Not best for
Heavy duty outdoor use without reinforcementHigh-end premium knife buyers
Heavy duty useSerious work due to small blade size
Common praise
LightweightSmooth manual flipper openingComfortable G10 handle with chamfered carbon fiber edgesAffordable pricing for an enthusiast-friendly designReversible deep-carry pocket clipClean practical design
Good build quality for priceErgonomic and secure gripSmooth deployment and lockupReversible pocket clip for ambidextrous carryAttractive custom-style details
Common complaints
Initial production model had detent issues requiring warranty repair8Cr13MoV is an entry-level steel with moderate edge retentionNot suitable for heavy duty tactical or outdoor use
Blade finish prone to rustOpening and closing action can be stiff initiallyHandle may feel small for large handsNot suitable for very heavy duty tasks
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