Magpul 308 Gen M3 Pmag

Published on June 27, 2014
Duration: 8:17

This video reviews the Magpul PMAG 20 LR SR Gen 3 magazine for .308 Winchester and 7.62x51mm NATO calibers. It highlights the magazine's construction, improved follower, dust cover functionality, and weight advantage over steel magazines. The review also touches on compatibility with AR-10 variants and pricing compared to traditional steel magazines.

Quick Summary

The Magpul PMAG 20 LR SR Gen 3 is a polymer magazine for .308 Winchester and 7.62x51mm NATO calibers, offering a significant weight advantage over steel magazines. Key features include an anti-tilt follower, protective dust cover, and an extended floor plate for easier handling, all at a competitive price point.

Chapters

  1. 00:32Introduction to Gen 3 .308 PMAG
  2. 00:39PMAG Definition and Purpose
  3. 01:02PMAG 20 LR SR Designation
  4. 01:10AR-10 Compatibility Notes
  5. 01:41Comparison to Original .308 PMAG
  6. 01:53Gen 3 Features Overview
  7. 02:01Material and Follower Improvements
  8. 02:10Grip and Dust Cover Functionality
  9. 02:23Extended Floor Plate Benefit
  10. 02:31Weight Advantage
  11. 02:44Anti-Tilt Follower Demonstration
  12. 03:00.308 Ammunition Example
  13. 03:05Size Comparison: .308 vs 5.56 PMAG
  14. 03:19Magazine Capacity Options (20, 25, 10 Round)
  15. 03:33Appealing Features: Functionality, Follower, Curve
  16. 03:44Pricing and Value Proposition
  17. 04:21Dust Cover Protection and Utility
  18. 04:55Magazine Disassembly
  19. 05:01Internal Follower and Spring Design
  20. 05:25Gen 2 vs Gen 3 Base Plate Resistance
  21. 05:40Dot Matrix for Identification
  22. 05:55Caliber Identification (.308)
  23. 06:06Military Specification and Service Life
  24. 06:26Caliber Accommodation (.308 Win / 7.62 NATO)
  25. 06:3225 Round Magazine with Window
  26. 06:4010 Round Magazine Pricing
  27. 06:45Affordability and AR-10 Appeal
  28. 06:58Reliability Test with Windham Weaponry Carbine
  29. 07:10Previous Windham Weaponry Review Mention
  30. 07:18Packaging and Product Labeling
  31. 07:25Magpul's Innovation
  32. 07:32Final Verdict and Rating

Frequently Asked Questions

What is the Magpul PMAG 20 LR SR Gen 3 designed for?

The Magpul PMAG 20 LR SR Gen 3 is specifically designed for .308 Winchester and 7.62x51mm NATO calibers, intended for use with SR-25 pattern rifles and compatible AR-10 variants.

What are the key advantages of the Gen 3 PMAG over steel magazines?

The Gen 3 PMAG offers a significant weight reduction, being about half the weight of comparable steel magazines. It also provides a more affordable price point while maintaining reliability and durability.

Does the Magpul PMAG 20 LR SR Gen 3 have any special features?

Yes, it features an improved anti-tilt follower for consistent feeding, a dust cover for protection, an extended floor plate for easier handling, and a dot matrix for user identification.

What is the price range for the Magpul PMAG 20 LR SR Gen 3?

The Magpul PMAG 20 LR SR Gen 3 is very competitively priced, typically retailing around $19.95, with street prices often found closer to $18.95 per magazine.

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