Rifle Round-Up with Navy SEAL Mark "Coch" Cochiolo

Published on October 28, 2021
Duration: 23:37

Navy SEAL Mark 'Coch' Cochiolo provides an operator's perspective on a range of US military rifles, from the Krag-Jørgensen to the Mk 18. He details historical context, technical features, and practical applications of each platform, emphasizing real-world utility over pure technical specifications. The presentation covers iconic firearms like the M1 Garand and M16 series, alongside modern systems such as the SCAR 17 and Mk 18.

Quick Summary

Navy SEAL Mark 'Coch' Cochiolo provides an operator's view on US military rifles, detailing the Krag-Jørgensen, M1 Garand, M16 series, and modern firearms like the SCAR 17 and Mk 18. He discusses historical context, operational features, and practical applications, highlighting the evolution of small arms from the Spanish-American War to contemporary conflicts.

Chapters

  1. 00:00Introduction
  2. 01:07Krag-Jørgensen
  3. 02:17M1903 Springfield
  4. 03:17Pattern 14 and M1917 Enfield
  5. 04:40M1 Garand
  6. 06:14M1 Carbine
  7. 09:12M14 and M1A
  8. 10:53M16A1 and CAR-15
  9. 13:46M16A2
  10. 15:30M4 Carbine
  11. 17:37SOCOM 16 (EBR)
  12. 19:34SCAR 17
  13. 21:54Mk 18

Frequently Asked Questions

What historical US military rifles are discussed by Navy SEAL Mark 'Coch' Cochiolo?

The video covers rifles from the Krag-Jørgensen and M1903 Springfield through the M1 Garand, M1 Carbine, M14/M1A, M16 series, and modern platforms like the SCAR 17 and Mk 18, offering an operator's perspective on their evolution and use.

What is the significance of the M1 Garand's 'ping' sound?

The 'ping' is the distinctive sound the M1 Garand makes when its 8-round en bloc clip is automatically ejected after the last round is fired. This sound became iconic and is a well-known characteristic of the rifle.

How does the M16A2 differ from the M16A1?

The M16A2 introduced a 1:7 twist rate to better stabilize heavier 62-grain ammunition, featured a heavier barrel, and had a longer buttstock designed for improved ergonomics when shooting with body armor.

What is the Mk 18 rifle?

The Mk 18 is a short-barreled rifle (SBR) variant of the AR-15 platform, typically equipped with a 10.3-inch barrel. It is favored by special operations units like the Navy SEALs for its maneuverability in confined spaces.

More Tactical & Gear Videos You Might Like

More from Tactical Hyve

View all →