Kershaw Launch 21 Automatic Folding Knife 3.45in CPM M4 FDE

The Kershaw Launch 21 is a full-size automatic folding knife developed for demanding cutting work and practical everyday carry where automatic knives are permitted. Its 3.45-inch drop-point blade provides a versatile profile for controlled slicing, utility cuts, and general outdoor or workplace tasks. Kershaw uses CPM M4 tool steel hardened to 60–62 HRC for a combination of strong edge retention, toughness, and hardness. Because CPM M4 is not highly corrosion resistant, the blade is protected by a black PVD coating that also gives the knife a low-reflective, work-ready appearance. A low-profile push button deploys the blade automatically and serves as the lock release, helping reduce the chance of unintended activation while maintaining straightforward one-handed operation. The handle combines FDE-anodized 6061-T6 aluminum with contrasting black G10 inserts, creating a rigid structure with added texture in key gripping areas. Oversized jimping and a pronounced finger choil provide additional control when leverage and a secure hold are important. At 4.95 inches closed and 8.4 inches overall, the Launch 21 offers substantial cutting capability while remaining sized for pocket carry. Its reversible deep-carry pocket clip supports right- or left-handed tip-up positioning and keeps the knife riding discreetly in a pocket. Black-oxide steel tube spacers and screws complement the coated blade and dark handle inserts. The Launch 21 is designed and manufactured in the United States with American and global materials and reflects Kershaw’s focus on robust automatic folders built for regular use. Owners should confirm and follow all applicable federal, state, and local regulations concerning the purchase, possession, transportation, and carrying of automatic knives.

Specifications and Features:

• 3.45-inch plain-edge drop-point blade
• CPM M4 blade steel hardened to 60–62 HRC
• Black PVD blade coating
• FDE-anodized 6061-T6 aluminum handle with G10 inserts
• Push-button automatic opening and push-button lock
• Oversized jimping and finger choil
• Reversible deep-carry clip for right- or left-hand tip-up carry
• Closed Length: 4.95 inches
• Overall Length: 8.4 inches
• Product Weight: 4.1 ounces
• Designed and manufactured in the USA with American and global materials
• Brand: Kershaw
• Series: Launch 21
• Product Type: Automatic Folding Knife
• Manufacturer Part Number: 7106
• UPC: 087171069524