CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESBuilt for close-quarters control and fast deployment, the Ring Cardiac Spike from Half Face Blades is a purpose-driven self-defense tool that blends compact aggression with refined craftsmanship. Lightweight, concealable, and brutally effective, this spike is designed for those who understand that seconds matter when it counts most.
At the core is a 3-inch A2 tool steel spike, precision-machined for piercing power and durability. A2 tool steel is renowned for its strength and toughness, making it ideal for defensive tools that may be subjected to extreme stress. The armor black Cerakote finish adds corrosion resistance and a low-profile, non-reflective look that holds up in hard-use scenarios. Its symmetrical point and narrow profile are engineered to penetrate quickly and cleanly, giving you an edge when space and time are tight.
The handle features black G10 scales over full tang construction, fastened with allen bolts for a rock-solid, minimalist build. The smooth grip is shaped for control in a forward or reverse grip, and the integrated ring pommel offers enhanced retention and striking capability. Whether carried on a belt or rigged for inside-the-waistband use, the included black Kydex sheath with a utility clip ensures secure carry and fast access from multiple positions.
This tool isn’t about flash—it’s about readiness, reaction, and precision. Every detail of the Ring Cardiac Spike is focused on functional speed and silent confidence, forged with the same level of craftsmanship that defines every Half Face Blades product.
Proudly made in the USA, the Ring Cardiac Spike is a lightweight, durable self-defense companion built for those who refuse to be unprepared. Order it today from SMKW!