Viper x Anso Orso 2 Flipper Stonewashed LO-QPM 20-4 Green Micarta Titanium Folder V5998CG

Model: VK-V5998CG
Manufacturer: Viper Knives
In stock (Usually Ships in 24-48 Hours)


A beautiful collaboration between iconic Danish custom knife maker Jens Anso and Viper Tecnocut, the Orso is exemplary of the "form follows function" design principle. The Orso 2 retains the striking lines and sturdy construction of the original delivering it in a frame lock design. The same Anso trademark design features pair with contoured milling for an even more appealing look while retaining a practical functionality that begs to be put to work. This version has a stonewashed LO-QPM 20-4 stainless steel blade with matching titanium frame and green canvas Micarta front scale.

Brand new, direct from Viper Knives.

Blade: The utilitarian straight spine blade comes with a rugged stonewashed finish and crowned spine for style with a full flat grind for optimal performance. The thick stainless steel construction offers plenty of durability for heavy use while the thrust bearing pivot delivers fast flipper deployment.

Handle: Milled and contoured titanium and Micarta handle slabs have comfortable contours and radiating milled grooves for traction and style. Gray titanium pivot collars and titanium back spacer complement the stonewashed finish while the steel lock face equipped integral frame lock offers easy operation and rock solid lockup. The partial back spacer has a signature Anso lanyard loop.

Carries via a right hand milled titanium pocket clip.

Lohmann LO-QPM 20-4: This German made stainless steel is an analog to Bohler M390 (CPM-20CV, CTS-204P, etc.). A premium powder metallurgy (PM) stainless steel, LO-QPM 20-4 has high level edge retention and corrosion resistance, is relatively easy to sharpen and has toughness on par with 440C/154CM.


Overall Length 8.10"
Blade Length 3.40"
Sharpened Length 3.60"
Blade Thickness 0.16"
Blade Material LO-QPM 20-4
Blade Type Stainless
Blade Rockwell 57-59 HRC
Opening Mechanism Flipper
Lock Frame Lock
Closed Length 4.70"
Handle Thickness 0.55"
Handle Material Micarta, Titanium
Clip Titanium
Clip Position Tip-Up
Weight 3.40 oz.
Country of Manufacture Italy