COLD STEEL AD-15 FOLDING KNIVES:

The AD-15 might be the most comfortable, user-friendly, sub 4-inch
tactical folder we've ever made! Modeled after Andrew Demko's
patented original, it offers ambidextrous operation and opens and
closes with one hand.
The saber ground spear point blade comes with a false edge and
includes jimping on the spine to ensure great piercing ability and
edge control when precision cutting is required. Crafted of S35VN
steel, this blade ensures exceptional durability, edge retention, and
corrosion resistance.
The AD-15's unique hybrid handle is what distinguishes it the most;
because it features Andrew's famous Scorpion Lock. You see, the
bottom portion of the handle has 3D-machined G-10 scales mated to
steel liners, while the upper portion of the handle, called the "yoke"
is crafted from a 3D-machined 6061 aluminum billet that includes an
integral back spacer which conceals a strong compression spring.
To open the knife, simply engage the thumb stud and watch the yoke
rise up, until it falls snugly into a deep notch cut in the blade's tang.
Held securely by constant pressure from the spring and, supported
by the strength of one's grip, the Scorpion Lock is virtually immune
from failure!
• BLADE CONSTRUCTION - The AD-15 knife blade is crafted of S35VN steel that ensures durability, edge retention, and corrosion resistance; The saber ground spear point blade with a false edge delivers exceptional piercing ability and precise cutting control
• UNIQUE HYBRID HANDLE - The bottom portion of the AD-15 knife's handle boasts 3D-machined G-10 scales attached to steel liners, while the upper portion, known as the yoke, is crafted from a 3D-machined 6061 aluminum billet with an integral back spacer
• QUICK & SECURE DEPLOYMENT - To open the knife, engage the thumb stud and watch the yoke rise until it securely locks into a deep notch cut in the blade's tang; The Scorpion Lock ensures secure blade deployment and is virtually immune from failure
• CONVENIENCE - The Cold Steel AD-15 tactical folding knife features an ambidextrous pocket/belt clip for convenient carry, allowing users to secure the knife for easy access during everyday tasks or outdoor adventures
• SPECS - Weight: 6.5 oz (184.3 g); Blade Thickness: 3.8 mm; Blade Length: 3 1/2; Blade Steel: S35VN; Handle Length/Material: 5 G-10; Overall Length: 8 1/2; Knife Type: Folder; Blade Shape: Drop Point; Locking Mechanism: Scorpion Lock

Cold Steel AD-10 and AD-15 Tactical Folding Knife with Lock and Pocket Clip - Premium S35VN Steel Blade, AD-15 Black , 3 1/2"