Mark Jacobs on Martial Arts, Shooting & Combat
Mark Jacobs on Martial Arts, Shooting & Combat. Long-time Black Belt writer Mark Jacobs discusses decades training with world-class fighters, his new book on unarmed combat principles, and what separates { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://greyhive.com#organization", "name": "Greyhive", "url": "https://greyhive.com", "description": "Greyhive is a censorship-resistant video platform for the firearms, 2A, hunting, and outdoor industries — where creators build, review, and monetize unfiltered content.", "logo": { "@type": "ImageObject", "url": "https://greyhive.com/static/uploads/images/ae198483-01c9-44b4-a16a-03f516ceaf66.svg", "width": 512, "height": 512 }, "sameAs": [ "https://x.com/greyhive", "https://www.instagram.com/greyhive/", "https://www.youtube.com/@Greyhive", "https://www.linkedin.com/company/greyhive/" ] }, { "@type": "WebSite", "@id": "https://greyhive.com#website", "url": "https://greyhive.com", "name": "Greyhive", "description": "Greyhive is a censorship-resistant video platform for the firearms, 2A, hunting, and outdoor industries — where creators build, review, and monetize unfiltered content.", "publisher": { "@id": "https://greyhive.com#organization" } }, { "@type": "Person", "@id": "https://greyhive.com/c/greybeard_actual#person", "name": "GreyBeard Actual", "url": "https://greyhive.com/c/greybeard_actual", "description": "GreyBeard Actual is a Greyhive creator producing original 2A, firearms, hunting, and outdoor content.", "image": "https://greyhive.com/lazy-static/avatars/c95acb3d-0497-4641-b71c-855f21aee6a4.png" }, { "@type": "Article", "@id": "https://greyhive.com/blog/mark-jacobs-martial-arts-shooting-philosophy#article", "isPartOf": { "@id": "https://greyhive.com#website" }, "mainEntityOfPage": { "@id": "https://greyhive.com/blog/mark-jacobs-martial-arts-shooting-philosophy" }, "url": "https://greyhive.com/blog/mark-jacobs-martial-arts-shooting-philosophy", "headline": "Mark Jacobs on Martial Arts, Shooting & Combat", "name": "Mark Jacobs on Martial Arts, Shooting & Combat", "description": "Long-time Black Belt writer Mark Jacobs discusses decades training with world-class fighters, his new book on unarmed combat principles, and what separates", "articleSection": "Training & Skills", "articleBody": "Mark Jacobs spent four decades building a martial arts education most practitioners never get access to — not through one lineage or one dojo, but by writing about fighters for a living. As a longtime contributor to Black Belt magazine, Sports Illustrated , and Men's Fitness , Jacobs sat down one-on-one with Fedor Emelianenko, Rickson Gracie, Renzo Gracie, Maurice Smith, Judo Gene LeBell, and sambo legend David Rudman — and used the access to interrogate them on technical minutiae most students never think to ask about. On episode 322 of The Way Is In Training with GreyBeard Actual, Jacobs walks through that history and the book it produced: The Principles of Unarmed Combat, Second Edition , a research-backed breakdown of stance, footwork, striking, clinch, takedowns, ground work, and fight psychology that took him over 20 years and two publishing cycles to finish. The conversation covers pressure testing, the limits of aikido, what separates mediocre training from world-class training, and why the people drawn to violent pursuits may need character development the most. What follows pulls the substance out of a 72-minute conversation between two men who have both been in harm's way and both stopped pretending technique alone is the answer. Key Takeaways Jacobs started The Principles of Unarmed Combat over 20 years ago, sourcing biomechanical studies from univer…