5.56mm - M193 vs. M855 Green tip

Published on February 10, 2026
Duration: 0:22

This video provides a direct, hands-on comparison of 5.56mm M193 and M855 Green Tip ammunition performance against a concrete paver. The demonstration, conducted by Guns Blazing Ranch, highlights the superior penetration capabilities of the M855 round due to its steel penetrator core, which causes the concrete to crack and split, unlike the M193 which only creates a surface crater. The expert demonstration emphasizes practical terminal ballistics.

Quick Summary

The M855 Green Tip 5.56mm ammunition, weighing 62 grains and featuring a steel penetrator core, demonstrated superior performance by cracking and splitting concrete pavers. In contrast, the 55-grain lead core M193 ammunition only created a surface crater on similar concrete targets.

Chapters

  1. 00:00Ammunition Comparison Introduction
  2. 00:05M193 Performance Test on Concrete
  3. 00:12M855 Green Tip Performance Test on Concrete

Frequently Asked Questions

What is the primary difference in performance between 5.56mm M193 and M855 Green Tip ammunition when fired at concrete?

The M855 Green Tip, with its steel penetrator core, significantly penetrates and fractures concrete pavers, while the M193, with a lead core, only creates a surface crater without compromising structural integrity.

What firearm was used in the M193 vs. M855 ammunition comparison video?

The demonstration utilized a Springfield Armory Saint rifle, which was equipped with a suppressor and a red dot optic for the testing of both M193 and M855 Green Tip ammunition.

What are the key physical characteristics of M193 and M855 ammunition relevant to their performance?

M193 is a 55-grain lead core projectile, whereas M855 is a heavier 62-grain projectile featuring a lead core with a steel penetrator tip, which is crucial for its enhanced penetration capabilities.

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