New MMS Handguard from JMAC Customs: Zastava M70 Upgrades

Published on October 1, 2023
Duration: 16:26

This video details the installation of the JMAC Customs MMS handguard and railed gas tube system on a Zastava M70. The presenter, Mark, highlights the ease of installation, noting no fitting is required. He also discusses his experience with the Zastava M70 after 500 rounds, emphasizing its straightness and reliability, and reviews other upgrades like a polymer pistol grip and triangle folder stock.

Quick Summary

The JMAC Customs MMS handguard and railed gas tube system offers a simple installation for the Zastava M70, enhancing ergonomics and accessory mounting. After 500 rounds, the M70 demonstrated excellent reliability with no malfunctions, even without cleaning, showcasing the durability of the firearm and its upgrades.

Chapters

  1. 00:00Introduction & M70 Overview
  2. 00:38Mark's M70 Experience & Round Count
  3. 01:48Viewer AK Upgrade Preferences
  4. 02:24M70 Current Configuration
  5. 02:38JMAC Customs Product Disclosure
  6. 03:05500 Round Breakdown & Reliability
  7. 04:05M70 Straightness & Factory Zero
  8. 05:00Competition Accuracy at 125 Yards
  9. 05:38Under the Hood: 500 Round Wear
  10. 06:37JMAC Customs MMS Handguard Introduction
  11. 07:04MMS System Installation Simplicity
  12. 07:42Harmonics and Point of Impact
  13. 08:00MMS Handguard Coverage on Yugo Pattern
  14. 08:19Heat Management & Handguard Temperature
  15. 09:08Hot Handguard Experience
  16. 09:25Competition Shooting Impressions
  17. 09:51Overall Enjoyment of the Rifle
  18. 10:17M-LOK Space & Accessory Mounting
  19. 10:37Railed Gas Tube Durability Test
  20. 11:00Pistol Grip Upgrade
  21. 11:31Triangle Folder Stock Installation
  22. 12:20Triangle Folder Comfort & Cheek Riser
  23. 12:39Butt Pad & QD Sling Mounts
  24. 12:47MMS Handguard QD Sling Mounts
  25. 12:54Overall Setup Impression
  26. 13:11Cost of the Upgrade Package
  27. 13:38Pricing Competitiveness & Quality
  28. 13:57Final Rifle Rundown
  29. 14:08Future Plans: 1000 Rounds & Headspace Check
  30. 14:40Zastava M70 Performance Summary
  31. 14:54Yugo Pattern Aftermarket Support Growth
  32. 15:22Channel Support & Membership
  33. 15:56Outro & Sign-off

Frequently Asked Questions

What are the key benefits of the JMAC Customs MMS handguard for the Zastava M70?

The JMAC Customs MMS handguard offers improved ergonomics and accessory mounting capabilities. It's designed for easy installation on Yugo pattern AKs, covers the retaining bracket to prevent hand burns, and provides M-LOK slots for accessories. The system also includes a railed gas tube for optics or IR devices.

How reliable is the Zastava M70 after 500 rounds with the new JMAC Customs upgrades?

After 500 rounds, the Zastava M70 has demonstrated excellent reliability with no reported failures to feed, fire, or eject. This performance was observed even without cleaning the rifle, indicating robust functionality of both the firearm and the installed aftermarket components.

Is the installation of the JMAC Customs MMS handguard and railed gas tube difficult?

No, the installation is described as super simple. The system uses a bracket that fits against the receiver, and the handguard and gas tube bolt directly to it. No fitting, dremeling, or complex adjustments are required, making it accessible for users with moderate mechanical aptitude.

What is the approximate cost of the JMAC Customs upgrade package for the Zastava M70?

The complete JMAC Customs upgrade package, including the MMS handguard, railed gas tube, triangle folder stock adapter, and the folder itself, can cost upwards of $500. While not inexpensive, it offers significant enhancements for the rifle's functionality and aesthetics.

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