Comparison Console
Microtech MSI Polymer vs Microtech Tachyon III
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Microtech Tachyon III stands out as the lightest option for weight. Microtech MSI Polymer stands out as the cheapest option for retail price, with about a 27% gap from the closest alternative.
Decision Signals
What stands out
Microtech MSI Polymer stands out as the cheapest option for retail price, with about a 27% gap from the closest alternative.
Microtech Tachyon III stands out as the most expensive option for retail price, with about a 36% gap from the closest alternative.
Microtech Tachyon III stands out as the lightest option for weight.
Microtech MSI Polymer stands out as the heaviest option for weight.
Microtech MSI Polymer stands out as the shortest option for blade length, with about a 14% gap from the closest alternative.
Microtech Tachyon III stands out as the longest option for blade length, with about a 16% gap from the closest alternative.
Microtech MSI Polymer stands out as the shortest option for overall length, with about a 11% gap from the closest alternative.
Microtech Tachyon III stands out as the longest option for overall length, with about a 12% 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$212Cheapest
US$289Most expensive
Weight
142 g (5.01 oz)Heaviest
141.75 g (5.00 oz)Lightest
Dimensions
Blade length
98.5 mm (3.88 in)Shortest
114.3 mm (4.50 in)Longest
Overall length
227 mm (8.94 in)Shortest
254 mm (10.00 in)Longest
Closed length
Unknown
Unknown
Blade thickness
4.1 mm (0.16 in)Thickest
4.06 mm (0.16 in)Thinnest
Materials & mechanism
Blade steel
M390MK
ELMAX or Bohler M390
Handle material
Polymer
Aluminum
Finish
Apocalyptic or Stonewash depending on model
Apocalyptic Stonewash or Black anodized
Lock type
RAM-LOK Bar Lock
Unknown
Opening method
Unknown
Butterfly knife
Clip type
Reversible Pocket Clip
Tip-Up pocket clip
Use case profile
Best for
Everyday CarryHeavy-Duty UseUtilityOutdoorEmergency Personnel
Flipping enthusiastsCollectorsEDC users wanting a premium butterfly knife
Not best for
Unknown
Users who prefer fixed bladesUsers who prefer automatic knives
Common praise
Robust and reliable RAM-LOK locking mechanismExcellent edge retention and corrosion resistance of M390MK steelAmbidextrous one-handed operationGood grip and handle texturesPremium USA manufacturing quality
Excellent flipping action due to ball-bearing pivotsSolid build quality with refined lookPremium blade steelsDurable aluminum handles
Common complaints
Unknown
Heavier than some other butterfly knives (approx 142g)May be priced higher than entry-level balisongs
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