Piranha Knives Auto 21 - Automatic Opening Button Lock With S30V DLC Coated Blade

The Piranha Knives Auto 21 (P-21ST) is a premium automatic folding knife designed for everyday carry and quick, one-handed deployment. It combines performance-focused materials with a sleek, lightweight build to handle daily tasks with confidence.

• Open mechanism: Automatic opening with a button release for fast, single-handed access.
• Blade material: CPM S30V stainless steel with a black DLC coating for excellent edge retention and reduced glare.
• Blade length: 3.5" (8.89 cm) spear point blade optimized for piercing and versatile utility.
• Closed length: 4.25" (10.8 cm) for compact carry when folded.
• Handle: Silver aluminum handle that balances strength and light weight.
• Carry: Integrated pocket clip for secure, on-the-go access.
• Locking/release: Button lock mechanism to secure the blade during use and deployment.
• Packaging: Boxed, making it ready for gifting or safe storage.
• Model: Piranha Knives Auto 21, P-21ST design and finish.

Designed for everyday enthusiasts who value quick deployment, premium steel, and a dependable carry profile, the Auto 21 offers a practical balance of capability and accessibility. The combination of CPM S30V steel, a DLC-coated blade, and a sturdy aluminum handle delivers durable performance across a range of daily tasks—from opening packages to light outdoor chores—without sacrificing maneuverability or comfort. Its compact closed size and pocket clip keep it readily accessible in your daily routine, while boxed packaging adds a touch of readiness for gifting or storage.