Showing 14 products
ASSEMBLE IT SERVICE - UPKnife
ASSEMBLE IT SERVICE
$5.00
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series AL Black Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Hard-Coat 7075-T6 Aluminum Button - UPKnife
D-Series Custom Buttons - UPKnife
D-Series Custom Buttons
D-Series Custom Buttons - UPKnife
D-Series Custom Buttons
From $12.00
Select color
Black Button
D4-AL Black Hard-Coat 7075-T6 Aluminum Blade - UPKnife
D4-AL Hard-Coat 7075-T6 Aluminum Blade - UPKnife
D4-AL Hard-Coat 7075-T6 Aluminum Blade - UPKnife
D4-Aluminum Blade
$34.95 $51.90
Select color
AL Bright Yellow Gold (blade only)
-33%
D4-SS Hardened 440A Stainless Blade - UPKnife
D4-SS Hardened 440A Stainless Blade - UPKnife
D4-440A Stainless Blade
From $114.95
Select sharpness
D-Series UPGRADE Black Hard-Coat 7075-T6 Blade - UPKnife
D1-AL Hard-Coat 7075-T6 Aluminum Blade - UPKnife
D1-AL Hard-Coat 7075-T6 Aluminum Blade - UPKnife
D1-Aluminum Blade
$39.95
Select color
AL Black (blade only)
D-Series UPGRADE Hardened 440A Stainless Blade - UPKnife
D1-440A Stainless Steel Blade
From $135.95
Select options
Black Hard-Coat Anodized 7075-T6 Handle - UPKnife
Black Hard-Coat Anodized 7075-T6 Handle - UPKnife
Black Hard-Coat Anodized 7075-T6 Handle - UPKnife
D-Series AL Traditional Handle - UPKnife
D-Series Traditional Ringless AL Traditional Handle
On Sale from $35.95
Select options
Select color
Black
Up to -35%
D-Series Ring1 Aluminum Handle
D-Series Ring1 Aluminum Handle
D-Series Ring1 Aluminum Handle
D-Series Ring1 Aluminum Handle
D-Series Ring1 Aluminum Handle
D-Series Ringed AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ringed AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ringed AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ringed AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ringed AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ringed AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series AL Black Hard-Coat 7075-T6 Aluminum Handle w/Ring - UPKnife
D-Series Ring1 Aluminum Handle - UPKnife
D-Series Ring1 Aluminum Handle - UPKnife
D-Series Ring1 Aluminum Handle - UPKnife
D-Series Ring1 Aluminum Handle
From $35.95
Select handle only or build kit
Select color
Navy Blue
D-Series Ring2 Aluminum Handle - UPKnife
D-Series Ring2 Aluminum Handle - UPKnife
D-Series Ring2 Aluminum Handle - UPKnife
D-Series Ring2 AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ring2 AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ring2 AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ring2 AL Hard-Coat 7075-T6 Aluminum Handle - UPKnife
D-Series Ring2 Aluminum Handle
From $35.95
Select handle only or build kit
Select color
Black
D-Series 440A Stainless Steel Handle - UPKnife
D-Series UPGRADE Hardened 440A Stainless Handle - UPKnife
D-Series 440A Stainless Steel Handle - UPKnife
D-Series Traditional Ringless 440A Stainless Steel Handle
From $139.95
Select handle only or build kit
Select color
440A SS
Loctite 243 0.5ml for small jobs - UPKnife
Loctite 243 -0.5ml
$2.95 $5.00
-41%
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Polymer Composite Handle - UPKnife
D-Series Traditional Ringless Polymer Composite Handle
On Sale from $9.95
Select color
Black
Select kit type
Up to -23%
D1-Polymer Composite Blade
D1-Polymer Composite Blade
D1-Polymer Composite Blade - UPKnife
D1-Polymer Composite Blade
$7.99 $12.00
Select color
POLY Black (blade only)
-33%
D-Series 1913 Rail Mount - UPKnife
D-Series 1913 Rail Mount - UPKnife
D-Series 1913 Rail Mount - UPKnife
D-Series 1913 Rail Mount - UPKnife
D-Series 1913 Rail Mount - UPKnife
UPK-DX 1913 Rail Mount
$54.95 $64.36
-15%

UPK-D-Series Mods + Custom Builds + Part Kits

Have It Assembled!

Add the service with your choice of BLade, Handle, and Button, and it will be assembled before packaging

I created the D-Series as a new type of OTF crossed with something born from real weapon evolution, the Okinawan Sai, made to EDC.

The D-Series offers a wide range of materials and the ability to buy-to-try and upgrade as you wish.

This is where you come to UPGRADE your existing D-Series components to Level Up or obtain New looks.

Every Component is made in the toughest material type of its class:

*Color codes indicates material*

  • Poly - RED - 50% Glass  Filled Nylon from the composite polymers
    • 9 ksi Tensile Strength
  • AL - BLACK - 7075-T6 from the Aluminum class
    • 80 ksi Tensile Strength
  • SS - Hardened Martensitic Stainless steels targeting specific properties per application: 440A, 14C28N, CPM 154CM, and CPM MagnaCut.
    • 220-350+ ksi Tensile Strength

NOTE ALL 3 Hardware screws MUST BE INSTALLED with Loc-Tite

Loc-Tite 243 0.5ml small jobs tube is provided with every kit.


*TOOL REQUIRED (Not included)

*Torx T-20 Driver

UPK-D Series UPGrade Map

UPK-D1 Pocket Sai

UPK-D1 Pocket Sai

UPK-D4