




About this knife
Sigma #2 with a M390 blade and a Carbon fiber, a texture that did not go into series handle.
Facts
- Model
- Sigma
- Variant
- —
- Kind
- Prototype
- Number
- #2
- Designer
- Sergey Shirogorov
- First shown
- December 1, 2016
- Shown at
- shirogorov.com auction
- Sale channel
- shirogorov.com auction
- Steel
- M390
- Blade finish
- —
- Blade length
- 100 mm
- Thickness
- 4 mm
- Overall
- 231 mm
- Weight
- 86 g
- Handle
- Carbon fiber, a texture that did not go into series
- Clip
- Titanium
- Backspacer
- —
- Bearing
- MRBS
- PLDS
- —
- Counter screw
- —
- Lock
- —
- Other
- —
- Previous
- 111 Titanium
- Next
- Cards V