Microtech Troodon S/E Satin M390 Violet OTF Automatic 139-4VI

Model: MT-139-4VI
Manufacturer: Microtech Knives
In stock (Usually Ships in 24-48 Hours)

Note: Automatic Knives may not be shipped outside of the United States. Additionally we cannot ship to the following states: Delaware, Hawaii, Minnesota, New Jersey, New Mexico, New York, Washington or the District of Columbia.

Blade Length Restrictions may apply to California, Connecticut and Vermont.


The Microtech Knives Troodon out-the-front automatic knife is a substantial tool while still retaining a compact size for easy daily carry. This knife is elegant enough for dress carry while being a fully capable cutting tool. The Troodon is named after a bird-like dinosaur from the Campanian Age, and is ready to strike. This version has a violet aluminum frame and two-tone satin M390 single edge blade.

Brand new, direct from Microtech Knives.

Blade: The wide single edge blade has a subtle clip point and high saber grind sharpened to a razor sharp plain edge for clean slicing. The handsome two-tone satin finish delivers a classy look for daily carry. Double action automatic operation is fast, smooth, and reliable. Press the side up to open and down to close. An internal spring remains at rest in both positions to reduce wear.

Handle: A hard anodized aluminum handle offers enough real estate for large hands without becoming unmanageable in the pocket. The knife is comfortable in the hand, with contoured edges and wide sections of jimping for a secure grip. Gray proprietary hardware completes the construction with integrated glass breaker end and pocket clip. The clip is marked with date of production, serial number, Talon logo and signature.

Carries via a stainless steel deep carry clip.

Bohler M390: Bohler M390 (analog to CPM-20CV and CTS-204P) is a premium powder metallurgy (PM) stainless steel with high level edge retention and corrosion resistance. A popular choice for high-end production and custom knives, M390 is relatively easy to sharpen, with toughness on par with 440C/154CM.


Overall Length 7.55"
Blade Length 3.00"
Sharpened Length 2.90"
Blade Thickness 0.09"
Blade Material M390
Blade Type Stainless
Blade Grind Flat
Blade Finish Hand Rubbed, Satin
Closed Length 4.55"
Handle Thickness 0.48"
Handle Material Aluminum
Hardware Stainless Steel
Clip Material Stainless Steel
Clip Position Tip-Down
Weight 2.90 oz.
Condition New
Country of Manufacture United States