Protech Knives Large Don Black DLC 154CM Green G10 Inlays Button Lock Automatic Knife 1939

Model: PT-1939
Manufacturer: Protech Knives
Out of stock

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, Pennsylvania, Virginia, Washington or the District of Columbia.

Blade Length Restrictions may apply to Connecticut and Vermont.


The Protech Knives Large Don is an extra-large automatic folder with a distinctive design inspired by traditional Italian folding Stilettos. The Large Don incorporates Protech's American innovation of the automatic Stiletto featuring modern materials, high tech manufacturing, advanced coil spring mechanism, and quality American production. This version has a black DLC coated, plain edge blade and black hard anodized aluminum handles with OD Green G10 Inlays.

Brand new directly from Protech Knives, USA.

Blade: With a nearly 4.5" long blade made of American 154cm stainless steel the Large Don has plenty of cutting edge for utility tasks. A nearly full length swedge makes for an exceptionally fine point that gives this knife some of the highest levels of piercing performance around and classic stiletto styling paired with the curving dual guards. The blade has a durable black DLC coating which is both wear and corrosion resistant and offers a discreet, non-reflective finish. The blade deploys via a button operated coil spring mechanism that is fast and smooth giving you quick access when the seconds count.

Handle: A contoured, coffin-shaped handle made of black hard anodized 6061-T6 aluminum provides a comfortable in-hand feel in a variety of grips and deploys smoothly from the pocket for use. The OD green G10 inlays have a matte blasted finish and offer added traction and visual appeal on this large tactical automatic.

As with traditional stiletto knives the Large Don does not have a pocket clip.

Comes with a velvet lined, snap lid, display and storage box.

Crucible 154cm: An improved version of 440C with added molybdenum, 154cm offers improved corrosion resistance and edge retention, as well as a higher level wear resistance.


Overall Length 10.29"
Blade Length 4.41"
Sharpened Length 4.25"
Blade Thickness 0.13"
Blade Material 154CM
Blade Type Stainless
Blade Rockwell 59 HRC
Lock Button Lock
Closed Length 5.88"
Handle Thickness 0.52"
Handle Material Aluminum, G10
Weight 4.00 oz.
Country of Manufacture United States