In-depth interviews with outstanding founders and builders in the civilian defense industry. Culture is upstream of politics, and technology is upstream of culture.

Open Source Defense
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In-depth interviews with outstanding founders and builders in the civilian defense industry. Culture is upstream of politics, and technology is upstream of culture.
Language
🇺🇲
Publishing Since
10/30/2024
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Recent Episodes

May 27, 2026
Doug Ritter of Knife Rights
Doug Ritter is the founder of Knife Rights, which for our money is one of the most effective single-issue advocacy groups out there. See how they've singlehandedly changed the path of knife laws in the US, with a tiny staff and budget. Go to ultimatesteel.org to see the gear available in the Knife Rights' 2026 fundraiser. 0:00 - Introduction to Knife Rights 2:43 - The landscape of knife laws 5:52 - Bipartisan strategies in advocacy 8:47 - Legal challenges and court successes 11:40 - Building relationships with legislators 14:44 - Lessons from Knife Rights for other advocacy orgs 17:50 - The origins of Knife Rights 34:20 - The Federal Switchblade Act and its impact 39:05 - The origins of knife bans and their implications 44:09 - Legal battles and the future of Knife Rights 51:44 - Knives as tools and their role in self-defense 57:06 - The future of Knife Rights and advocacy

August 7, 2025
Marc Nemati of GrabAGun
Marc Nemati, President and CEO of GrabAGun, discusses IPOs, regulatory navigation, and M&A opportunities within the firearms industry, offering insights into business strategies; this is an interview.

April 24, 2025
Tim of Hoffman Tactical
Tim is the founder of Hoffman Tactical. 0:00 - Intro 0:23 - How has 3D printing evolved compared to what Tim expected? 9:16 - Does 3D printing need a killer app? 14:22 - Opportunities in destructive devices 18:20 - Tim likes anti-materiel rifles 18:49 - Gun designs are dictated by their manufacturing technology 20:39 - Hoffman Tactical’s customers 24:24 - Drones, automated defense systems, and the potential there 35:12 - Community isn’t strictly required for private defense 40:59 - The Super Safety 43:30 - Debating the value of forced reset triggers and full auto fire 52:12 - Why small companies out-innovate big ones 56:32 - Tim on hot air balloons
8 total episodes available
Recent guests on Open Source Defense
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Marc Nemati
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Frequently asked questions
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- What is Open Source Defense?
- How often does this podcast release new episodes?
This podcast updates daily.
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This podcast is available on 4 platforms including Apple Podcasts, Spotify, and more. You can also use the RSS feed directly.
- Does this podcast accept guests?
Information about guest appearances is not available.
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