The Pro-Tech Tactical Response 4 TR-4 brings full-size automatic performance to a rugged, purpose-built design with a bold tactical appearance. Built around a black 6061 aluminum handle with distinctive feather texturing, this out-the-side automatic combines a substantial MagnaMax blade with practical features designed for dependable everyday and hard-use carry.
The 4-inch drop point blade is crafted from MagnaMax stainless steel and finished in DLC black for a stealthy, durable appearance. The drop point profile offers a strong, versatile cutting edge that's well suited for a wide range of utility tasks, while the DLC finish adds an extra layer of protection against wear and corrosion. With a 4-inch blade and 9.25-inch overall length, the TR-4 delivers the presence and cutting capability expected from a full-size automatic.
A push of the blasted automatic button rapidly deploys the blade, giving the Tactical Response 4 the fast, decisive action Pro-Tech knives are known for. A steel secondary safety switch adds an extra layer of control when carrying or handling the knife, helping prevent unintended deployment. The blasted button and hardware provide a subtle contrast against the black handle while maintaining the TR-4's rugged aesthetic.
The 5.25-inch handle is machined from lightweight 6061 aluminum and features an aggressive feather texture that provides both visual character and a secure grip. The textured surface helps keep the knife firmly in hand during demanding cutting tasks, while the aluminum construction keeps the weight at a manageable 5.30 ounces for a knife of this size.
The Tactical Response 4 also includes a built-in glass breaker, adding another practical capability to its hard-use design. For pocket carry, Pro-Tech equips the TR-4 with a long deep-carry clip that keeps the knife positioned securely and discreetly in the pocket. The right-hand configuration makes it a straightforward choice for right-handed users looking for a reliable automatic with substantial capabilities.
From its black DLC MagnaMax blade and feather-textured aluminum handle to its secondary safety, glass breaker, and deep-carry clip, the Pro-Tech Tactical Response 4 is built with purpose. It's a serious full-size automatic that combines rugged materials, rapid deployment, and tactical functionality in one unmistakable package.
Available at Smoky Mountain Knife Works, a Tennessee landmark and the world’s largest knife store.
