The World's Lightest AR-15: The ENYO + Titanium 3D-Printed Silencer

James Reeves
by James Reeves

In this episode of TFBTV, James is at Triggrcon 2018 in Bellevue, WA, where he meets with the engineers at Master of Arms to talk about the world’s lightest AR-15: The 3.65 pound ENYO. Moreover, the MoA guys have a 3D printed, titanium monocore silencer to show off – the extraterrestrial-like “Duckpuppy”. See the video for more information, and see the specs below:


– MOA Esoteric® Tennalum Upper Receiver
– MOA Nyx® Titanium Bolt Carrier Group
– MOA Titanium Adjustable Gas Block
– Lightweight Charging Handle
– MOA Proprietary Carbon Fiber Tensioned Handguard system
– Custom Profile SS Barrel, Mid-Length Gas

– MOA Esoteric® Tennalum Lower Receiver
– V7 Mag Release
– Hogue G10 Pistol Grip
– AR Gold Trigger
– Titanium Ambi-Safety 57°
– Cobalt Kinetics Buffer System
– MOA Proprietary Carbon Fiber Buffer Tube and Stock
– Lightweight Bolt Release
– Titanium Takedown Pin Set

From MoA’s press materials:

“We set out to design the lightest no compromise AR-15 rifle that had ever been produced. We have designed all of our components around high performance materials, combined with advanced engineering allowed us to not sacrifice accuracy or durability while reducing weight in every possible component. Our Esoteric receiver set manufactured from 7095 Tennalum is not only light, its incredibly strong. We utilize a proprietary tensioned handguard system to ensure that our custom profiled barrel does not move during extended firing periods. In order to achieve this accuracy the barrel is heated during installation to allow the barrel to grow. Once the barrel has reached its maximum growth, we assemble the upper and torque the nose cone nut to ensure that when the barrel cools the handguard resists the barrel from shrinking, keeping the barrel in tension.”

– Master of Arms ENYO AR-15
– Master of Arms Duckpuppy Silencer

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James Reeves
James Reeves

Owner, Neutral Ground Gun Co. NRA/Louisiana State Police certified concealed weapons instructor, 2012-present Maxim Magazine's MAXIMum Warrior, 2011 TFBTV Executive Producer Champion, Key West Cinco De Mayo Taco Eating Competition Lawyer Instagram: gunshorts Twitter: @jjreeves

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