Pro-Tech Auto Runt 5 Stonewash Magnacut Wharncliffe Black AUPTR5305

The Pro-Tech Runt 5 is a compact powerhouse that blends precision engineering with raw cutting performance. Designed for those who value speed, strength, and reliability in a pocket-sized automatic, it delivers everything you’d expect from Pro-Tech in a tighter, more agile package. The R5305 variant features a 1.96" MagnaCut Wharncliffe blade with a clean stonewash finish, giving it excellent corrosion resistance and edge retention while maintaining a stealthy, work-ready appearance. The blade snaps open with Pro-Tech’s signature lightning-fast action, powered by a robust push-button automatic mechanism that locks up with absolute confidence.

The handle is crafted from lightweight, textured black aluminum, providing a sure grip even when conditions get slick. It’s slim, balanced, and ergonomically shaped for precision control, allowing the Runt 5 to punch well above its size. A recessed firing button ensures safe pocket carry, while the tip-up pocket clip and lanyard hole add versatility to your everyday setup. Whether used for daily cutting tasks, light-duty fieldwork, or just as a reliable companion, this knife’s performance speaks for itself.

Proudly made in the USA, the Runt 5 showcases Pro-Tech’s dedication to quality craftsmanship and purpose-built design. Every curve, grind, and texture has been refined to deliver top-tier performance in one of the most compact automatic knives ever made. Its clean lines and hard-wearing materials reflect the brand’s no-nonsense approach to American knife making.

Smoky Mountain Knife Works, the world’s best online knife store, is more than a destination—it’s a Tennessee landmark and the world’s largest knife store. In the heart of the Great Smoky Mountains, over 1.5 million visitors explore SMKW’s legendary showroom each year to experience the finest blades on Earth.