I have been a fan of Pro-Tech knives since I saw my very first Godfather automatic knife. Recently, Pro-Tech released their newest design in the Runt Series, the J4 line of “cali-legal” automatic knives. The J4 line comes in either a standard drop point blade or now with a Tanto point blade. The tanto point J4’s are designated as 5400 knives. This model, the 5406, features one of my favorite Pro-Tech handle styles. The handle has a black 6061 anodized aluminum frame with maple burl inlays. The blade on the 5406 has a stonewash finish. In the under 2″ blade category, the Runt J4 is one of my favorite automatic knives. They open fast. The lock up is nice and tight. And they are small enough to carry just about anywhere.
This particular model is a limited edition knife, so if you want it–move quick.
Overall Length: 5.27″
Blade Length: 1.94″ / .110″ Thick
Handle Length 3.33″ / .44″ Thick
Weight: approximately 2 ounces