The CIVIVI Hyperpulse (brand part no. C23087A-1) is a sleek, modern folding knife built for shooters and everyday carriers who want a dependable blade with a tactical edge. This 3.5-inch drop point blade is machined from 14C28N stainless steel and hardened to 57-59 HRC, giving it the sharpness and edge retention to handle daily cutting chores without constant touch-ups. A black stonewashed hollow grind adds a rugged, low-glare finish, while the black aluminum handle keeps overall weight down to just 3 ounces for all-day pocket carry. Whether it’s opening boxes at the range or breaking down packaging at home, the Hyperpulse is built to be reached for often.

Key Specifications

• The blade runs 3.5 inches, a versatile everyday-carry length for cutting, slicing, and general utility work.
• Blade steel is 14C28N stainless, hardened to 57-59 HRC for a strong balance of sharpness and edge retention.
• The blade wears a black stonewashed finish over a hollow grind, adding durability and a low-glare tactical look.
• The handle is machined from black aluminum, keeping the knife light without sacrificing structural strength.
• Overall weight is just 3 ounces, light enough to forget you’re carrying it until you need it.
• A button lock mechanism, sprung for reliable engagement, secures the blade open and allows fast, safe closing.
• The tip-up pocket clip is stainless steel and set up for use by right- or left-handed carriers.

Frequently Asked Questions

What steel is the blade made from? The Hyperpulse uses 14C28N stainless steel hardened to 57-59 HRC for solid edge retention and easy sharpening.

How does the lock work? It’s a spring-loaded button lock that secures the blade open and releases with a simple push for fast, safe folding.

Can left-handed users carry this knife comfortably? Yes, the tip-up pocket clip and button lock are both set up for ambidextrous use.

Buy the CIVIVI Hyperpulse Black Aluminum Button Lock Folding Knife

Add a lightweight, hard-wearing folder to your EDC gear with the CIVIVI Hyperpulse. Order it from our Lubbock, Texas gun shop for fast, direct shipping right to your door. Browse our full pocket knives selection for more options like this one.