13" IWI 5.45 Galil Ace. How good is it?

Published on September 25, 2021
Duration: 19:08

This guide details the process of installing and tuning an ALG trigger in a 5.45x39mm Galil ACE SBR. It highlights the necessity of an AKM hammer spring and an extra power hammer spring to resolve light primer strike issues, a common problem when fitting aftermarket triggers to this platform. The modifications aim to improve trigger performance for competition shooting.

Quick Summary

The 13-inch 5.45 Galil ACE SBR underwent several modifications, including an ALG trigger installation requiring Dremel work and an AKM hammer spring, an RS Regulate rail, and a KNS adjustable piston for suppressed shooting. Reliability issues were noted with specific ammunition like Silver Bear, and light primer strikes were addressed with an extra power hammer spring.

Chapters

  1. 00:55Introduction & Build Overview
  2. 01:43FFL/SOT Status & SBR Conversion
  3. 02:06Goon Tape Stock Mod
  4. 02:35Trijicon RMR & UTG Mount Setup
  5. 03:12ALG Trigger Installation & Issues
  6. 04:07RS Regulate Rail Installation
  7. 05:06Slate Black Industries Hand Stop
  8. 05:49Retaining Plastic Mag Well
  9. 06:34JMac Muzzle Device & Suppressor Prep
  10. 07:02KNS Adjustable Piston Install
  11. 07:54Shooting Suppressed
  12. 08:56Unsuppressed Shooting Impressions
  13. 09:15Speed Shooting Test
  14. 10:32Suppressed vs. Unsuppressed Performance
  15. 10:45Competition Readiness Assessment
  16. 11:11Match Day & Optic Change (PA SLX)
  17. 11:30ALG Trigger Fix (Extra Power Spring)
  18. 11:45First Match Stage
  19. 13:51Post-Match Debrief & Results
  20. 14:27Ammunition Reliability Issues (Silver Bear)
  21. 15:31Left-Side Charging Malfunction Clearing
  22. 16:4013" ACE vs. Other Variants Reliability
  23. 17:14Primary Arms SLX Optic Review
  24. 18:37Final Thoughts & Channel Support

Frequently Asked Questions

What modifications were made to the 13-inch 5.45 Galil ACE SBR?

The 13-inch 5.45 Galil ACE was converted to an SBR, featuring a Galil ACE stock wrapped in goon tape, an ALG trigger requiring Dremel work and specific springs, an RS Regulate rail, a Slate Black Industries hand stop, a JMac RRD2C muzzle device, and a KNS adjustable piston for suppressed use.

What are the common reliability issues with the 5.45x39mm Galil ACE?

The 5.45x39mm Galil ACE can experience reliability problems with certain ammunition, such as Red Army Standard 69-grain and Silver Bear, leading to case extraction failures and mortaring. This is particularly noted with the 13-inch variant.

How can light primer strikes be fixed on an ALG trigger in a Galil ACE?

Light primer strikes when using an ALG trigger in a Galil ACE can typically be resolved by installing an extra power hammer spring. This provides more force to the firing pin, ensuring proper ignition of the primer.

What is the advantage of the left-side charging handle on the Galil ACE?

The left-side charging handle on the Galil ACE offers a significant advantage in clearing malfunctions quickly and efficiently. It allows for faster manipulation compared to a traditional right-side charging handle, which is beneficial in high-stress situations.

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