The Giant .458 Socom

Published on September 13, 2016
Duration: 15:48

This video provides an in-depth look at the .458 SOCOM cartridge and its performance when fired from an AR-15 platform rifle, specifically the CMMG MKW-15. The presenter, with a clear enthusiasm for firearms, demonstrates the significant power and recoil of this large caliber compared to standard rounds like 5.56x45mm and 7.62x39mm. Various ammunition types are tested, including full metal jacket, hollow point, and specialized penetrator rounds, showcasing their impact on targets and their ballistic characteristics.

Quick Summary

The .458 SOCOM cartridge was developed for AR-15 platforms to offer superior knockdown power compared to standard rounds like 5.56x45mm. It uses a case derived from the 50 AE and fires heavy bullets, delivering significant impact. Rifles like the CMMG MKW-15 are built to handle its power and recoil, with manufacturers like Underwood Ammo and Corbon producing specialized .458 SOCOM ammunition.

Chapters

  1. 00:00Intro & Fan Interaction
  2. 01:03Demolition Ranch Welcome & Merch
  3. 01:16AR-15 vs. AK-47 Calibers
  4. 02:17Introducing the .458 SOCOM
  5. 03:06Vortex Red Dot & First Shot Nerves
  6. 03:46.458 SOCOM First Shot Impact
  7. 04:02Target Testing (50 BMG Rated)
  8. 04:51Ammunition Specs (350 Grain FMJ)
  9. 05:05.458 SOCOM Origin & Parent Case (50 AE)
  10. 05:51Penetrator Rounds (Underwood Ammo)
  11. 06:23Penetrator Test
  12. 07:06Caliber Comparison: 5.56 vs 7.62 vs .458
  13. 08:40Ballistic Tip Hollow Points
  14. 09:25Corbon .458 SOCOM Rounds
  15. 10:34Bump Firing .458 SOCOM
  16. 11:04Polycase Lightweight Rounds
  17. 13:20Solid Brass .458 SOCOM Bullet
  18. 13:59Recommendation: Go for .458 SOCOM
  19. 14:09Cooter Returns & Merch Discussion
  20. 15:08Outro

Frequently Asked Questions

What is the purpose of the .458 SOCOM cartridge?

The .458 SOCOM was developed to provide significantly more knockdown power than standard rifle cartridges like the 5.56x45mm. The goal was to ensure a better chance of stopping threats with a single, powerful shot, addressing concerns about the effectiveness of smaller rounds in certain combat or defensive scenarios.

How does the .458 SOCOM compare to other AR-15 calibers like 5.56x45mm?

The .458 SOCOM is a much larger and more powerful round than 5.56x45mm. It fires a heavier bullet at substantial energy levels, resulting in significantly more recoil and impact force. While 5.56mm is common for its capacity and manageable recoil, .458 SOCOM is chosen for its raw stopping power.

What kind of rifle is recommended for .458 SOCOM ammunition?

While some AR-15s can be converted to .458 SOCOM, it's recommended to use rifles specifically built for the caliber, such as the CMMG MKW-15. These firearms have beefier components designed to withstand the increased pressures and recoil, and some specialized ammunition, like certain Corbon loads, are explicitly marked for use only in these dedicated platforms.

What are some notable manufacturers of .458 SOCOM ammunition?

Prominent manufacturers of .458 SOCOM ammunition featured in this video include Underwood Ammo, known for loads with Lehigh Defense penetrator bullets, and Corbon, which offers high-energy rounds. These companies provide various bullet types, including Full Metal Jacket (FMJ), hollow points, and specialized penetrators.

More Reviews Videos You Might Like

More from DemolitionRanch

View all →