Comparison Console
Microtech Select Fire 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, with about a 14% gap from the closest alternative. Microtech Tachyon III stands out as the cheapest option for retail price, with about a 4% gap from the closest alternative.
Decision Signals
What stands out
Microtech Tachyon III stands out as the cheapest option for retail price, with about a 4% gap from the closest alternative.
Microtech Select Fire stands out as the most expensive option for retail price, with about a 4% gap from the closest alternative.
Microtech Tachyon III stands out as the lightest option for weight, with about a 14% gap from the closest alternative.
Microtech Select Fire stands out as the heaviest option for weight, with about a 16% gap from the closest alternative.
Microtech Select Fire stands out as the shortest option for blade length, with about a 22% gap from the closest alternative.
Microtech Tachyon III stands out as the longest option for blade length, with about a 29% gap from the closest alternative.
Microtech Select Fire stands out as the shortest option for overall length, with about a 10% gap from the closest alternative.
Microtech Tachyon III stands out as the longest option for overall length, with about a 11% 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$300Most expensive
US$289Cheapest
Weight
164.57 g (5.81 oz)Heaviest
141.75 g (5.00 oz)Lightest
Dimensions
Blade length
88.9 mm (3.50 in)Shortest
114.3 mm (4.50 in)Longest
Overall length
228.6 mm (9.00 in)Shortest
254 mm (10.00 in)Longest
Closed length
139.7 mm (5.50 in)
Unknown
Blade thickness
3.81 mm (0.15 in)Thinnest
4.06 mm (0.16 in)Thickest
Materials & mechanism
Blade steel
S35VN stainless steel
ELMAX or Bohler M390
Handle material
Aluminum with carbon fiber inserts
Aluminum
Finish
DLC black tactical finish or bead blast finish (varies by model)
Apocalyptic Stonewash or Black anodized
Lock type
Liner Lock
Unknown
Opening method
Manual via dual-sided thumb studs; automatic via firing button (switchable with provided key)
Butterfly knife
Clip type
Tip-up pocket clip
Tip-Up pocket clip
Use case profile
Best for
Everyday CarryTactical useInnovative knife enthusiasts
Flipping enthusiastsCollectorsEDC users wanting a premium butterfly knife
Not best for
Unknown
Users who prefer fixed bladesUsers who prefer automatic knives
Common praise
Versatile dual action opening modesSolid liner lock mechanismErgonomic handle with good grip and jimpingInnovative design winner of 2011 Blade Show award
Excellent flipping action due to ball-bearing pivotsSolid build quality with refined lookPremium blade steelsDurable aluminum handles
Common complaints
Price varies and can be highSome users may prefer only one opening mechanism
Heavier than some other butterfly knives (approx 142g)May be priced higher than entry-level balisongs
Dataset Expansion
Missing a brand?
Suggest an EDC brand for CarryCrew to research and add to the comparison database.
Community indexing queue online