Side-Open Automatic Knives

This Virus knife has a black finished blade with a plain edge and pink anodized aluminum handle with tactical black finished hardware and pocket clip. Piranha put their X model auto on a diet and the result is the Virus, a slim everyday carry automatic...

This Virus knife has a black finished blade with a plain edge and black anodized aluminum handle with tactical black finished hardware and pocket clip. Piranha put their X model auto on a diet and the result is the Virus, a slim everyday carry automatic...

The Piranha Crossfire Automatic Knife blends precision craftsmanship with everyday functionality. Hand-built in Twin Falls, Idaho, this USA-made automatic folder deploys with authority at the push of a button, giving you speed and confidence when you...

This Virus knife has a black finished blade with a plain edge and red anodized aluminum handle with tactical black finished hardware and pocket clip. Piranha put their X model auto on a diet and the result is the Virus, a slim everyday carry automatic...

The Piranha Paradox is where sleek design meets American-built performance. Precision-machined from solid aluminum and finished in tactical black, this automatic folder delivers clean lines, confident ergonomics, and unmistakable snap with every...

The Heretic Mini Pariah AUTO in OD Green Gator Grip delivers a compact powerhouse built for real-world performance. This model blends a razor-keen MagnaCut blade, an enhanced polymer Gator Grip chassis, and slick ceramic-bearing action for a fast,...

Built by one of Maniago’s esteemed traditional makers, this handcrafted 9" Italian stiletto from Giovanni Beltrame, in collaboration with Dolphins Knives, is a piece of functional art rooted in Italian cutlery heritage. This version features a 420...

The Pro-Tech SBR LG401-LH is a compact powerhouse built specifically for left-handed users who demand the same level of performance and precision found in Pro-Tech’s elite automatic lineup. Designed by Marine Corps knife maker Les George, the Short...

Compact, aggressive, and purpose-built, the Pro-Tech Les George SBR (Short Bladed Rockeye) LG401 brings hard-use performance into a highly carryable size. Designed by Marine Corps knife maker Les George, this automatic is a scaled-down version of the...

The Predator is the latest automatic knife offering from Piranha. It features a machine textured aluminum handle with a tip-up carry titanium pocket clip. The Predator has push button action that is strong and reliable. The blade is CPM-S30V stainless...

The Predator is the latest automatic knife offering from Piranha. It features a machine textured aluminum handle with a tip-up carry titanium pocket clip. The Predator has push button action that is strong and reliable. The blade is CPM-S30V stainless...

The Predator is the latest automatic knife offering from Piranha. It features a machine textured aluminum handle with a tip-up carry titanium pocket clip. The Predator has push button action that is strong and reliable. The blade is CPM-S30V...