Why Special Forces Carried This Carbine Before the M16 Existed

🔥 In this video, you’ll discover: ✅ Why did the M2 Carbine lose to the early AR-15 in Project AGILE even though it was lighter, shorter, combat-proven, and already familiar to American advisers and Special Forces? ✅ What did the tests reveal about automatic-fire accuracy, reliability, and soldier preference — and why did most of the men choose the AR-15? ✅ Why didn’t the AR-15 destroy the lightweight-weapon concept created by the M1 Carbine, but instead become the next stage of its evolution? And that’s only part of the story. We also trace how the M1 evolved into the selective-fire M2 and the night-fighting M3, which capabilities each modification added, which limitations remained, and why the original lightweight-carbine concept eventually required an entirely new level of battlefield performance. 💬 What firearm should we break down next? Tell us in the comments which weapon — or competing pair of systems — you want to see explored in the same way, from the original idea and specifications to modifications, testing, combat use, and the reasons one system eventually replaced another. 🔥 SUBSCRIBE TO THE CHANNEL 🔥 If you enjoy firearms documentaries that go beyond basic specifications — exploring why weapons were created, how their designs evolved, which modifications expanded their capabilities, what combat experience revealed, and why one successful system eventually gave way to the next generation — subscribe to the channel. By subscribing, you’ll be among the first to see new documentary breakdowns of legendary firearms, their evolution, hidden engineering decisions, battlefield lessons, and the stories that usually remain outside ordinary weapon reviews.