Protech Runt J4 Automatic Blue handle Black blade
The J4 Runt is our 4th generation in the -2” Runt series auto knives. This fantastic little knife makes a fantastic every day carry. A great multi-task clip point blade, lightweight aluminum handle, and remarkable coil spring action. Hold on tight! The J4 Runt really packs a surprising amount of spring in a well designed compact package. The “California Legal” -2” blade autos have been a Pro-Tech specialty since the very beginning and the J4 Runt is the evolution of many years of perfecting this type of knife.
Dark blue handle with Black blade
Push Button Auto