M80A1 vs Steel: Most Extreme 308 Bullet Available

Published on January 25, 2024
Duration: 17:04

This video from Banana Ballistics provides an in-depth analysis of the M80A1 projectile, comparing its extreme .308 performance against various steel and concrete targets. The expert demonstrates its superior penetration capabilities compared to standard M80 and other AP rounds, highlighting its construction and ballistic data.

Quick Summary

The M80A1 projectile is an extreme .308 round featuring a three-part, lead-free construction with a hardened steel penetrator. It achieves 3,050 FPS and 2,686 ft/lbs of energy, successfully penetrating 3/4-inch mild steel and 3/8-inch AR500 steel, and even a concrete block backed by steel.

Chapters

  1. 00:00Introduction to M80A1
  2. 01:15Testing on 3/4-inch Mild Steel
  3. 02:36AP Round Comparison (3/4-inch Steel)
  4. 05:48Testing on 1-inch Mild Steel
  5. 10:11Testing on 3/8-inch AR500 Steel
  6. 15:12Concrete and 1/4-inch Steel Test
  7. 16:34Factory Load Data and Conclusion

Frequently Asked Questions

What makes the M80A1 projectile extreme?

The M80A1 is considered extreme due to its specialized three-part, lead-free construction featuring a hardened steel penetrator, enabling superior penetration capabilities against hardened targets compared to standard ammunition.

How does the M80A1 perform against different steel thicknesses?

The M80A1 successfully penetrates 3/4-inch mild steel and 3/8-inch AR500 steel. However, it is stopped by 1-inch mild steel, demonstrating its penetration limits against thicker hardened plates.

What are the key ballistic specifications for the M80A1?

Factory loads for the M80A1 typically achieve a velocity of 3,050 Feet Per Second (FPS) and generate approximately 2,686 Foot-Pounds (FT/LBS) of energy, highlighting its potent performance.

Can the M80A1 penetrate concrete?

Yes, in testing, the M80A1 demonstrated the ability to penetrate a 4-inch solid concrete block and still possess enough energy to penetrate a 1/4-inch mild steel plate positioned behind it.

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