This Heretic H033-6A-BLK Manticore Black DLC S/E Recurve Blade OTF Automatic Knife. The Manticore X is the latest OTF offering and the largest of the Manticore Series. This knife is 100% USA made and assembled. Backed by our lifetime warranty you can rest assured that this OTF will last. Silky smooth one handed deployment and retract are standard operations of our Manticore. The X features a integrated lanyard hole ,hardened steel glass breaker and deep carry clip.