The Rifle Nobody Asked For - Part 1

Published on March 8, 2026
Duration: 16:36

This video provides an in-depth review of the Zastava M77 PS rifle, chambered in .308 Winchester/7.62x51mm. The presenter details various modifications and upgrades, including an Archangel buttstock, UTG optics mount, M-Lock handguard, an upgraded 5-position adjustable gas block, and a JMAC Customs muzzle device. The review covers the rifle's historical context, its performance in a battle rifle configuration, and initial range impressions, highlighting both its strengths and potential drawbacks like proprietary magazines.

Quick Summary

The Zastava M77 PS rifle is chambered in .308 Winchester or 7.62x51mm and can fire both calibers. It features proprietary 25-round magazines and can be enhanced with aftermarket upgrades like an Archangel buttstock, UTG optics mount, and an upgraded 5-position adjustable gas puck for improved performance.

Chapters

  1. 00:22Intro & Challenge
  2. 00:39Welcome to Fit and Fire
  3. 00:50Introducing the Zastava M77 PS
  4. 01:13Rifle's Identity Crisis
  5. 01:31Chambered in .308 / 7.62x51mm
  6. 02:02Unbiased Review Approach
  7. 02:16Rifle Borrowed from Friend
  8. 02:36Comparing to Standard M77
  9. 02:52Zastava Zoo & M77 History
  10. 03:12Export Market & Inspiration
  11. 03:48M77B1 LMG Role
  12. 04:02M77 AB1 Battle Rifle Variant
  13. 04:30Market Reception & Limited Action
  14. 04:53Battle Rifle Role Focus
  15. 05:05Range Session Overview (125 Rounds)
  16. 05:25Examining the Buttstock
  17. 05:32Archangel Buttstock Functionality
  18. 05:52Adjustable Comb Rise & Length of Pull
  19. 06:25Rubberized Buttpad for Recoil
  20. 06:46UTG Optics Mount Setup
  21. 07:17Mount Position for Lefties
  22. 07:45Receiver Specs & Caliber
  23. 07:53Proprietary Magazines
  24. 08:19M-Lock Lower Handguard
  25. 08:41Cheese Grater Upper Handguard
  26. 09:04Recoil Mitigation Upgrades
  27. 09:09Adjustable Gas Block (5-Position Puck)
  28. 09:33Gas Puck Source (Reddit)
  29. 09:52Gas Settings Used
  30. 10:06Muzzle Device Upgrade
  31. 10:11Jac Customs vs. JMAC Customs
  32. 10:17JMAC Customs RD360 Taper Mount
  33. 10:46Summary of Upgrades
  34. 10:55Battle Rifle Aspect
  35. 11:02Viable Option for AK Users
  36. 11:09Price Point Value
  37. 11:14Common Caliber Advantage
  38. 11:20Potential Problems (Magazines)
  39. 11:33Magazine Cost & Availability
  40. 11:55Shooting Experience at the Range
  41. 12:03Comparison to Other Battle Rifles
  42. 12:18Performance Expectations
  43. 12:2090 Yard Offhand Shooting
  44. 13:38300 Yard Challenge
  45. 14:21Accuracy Conclusion
  46. 14:31Future DMR Role Setup
  47. 14:509-Hole Review Plan
  48. 15:09Final Thoughts on M77 PS
  49. 15:16Battle Rifle Concept vs. Competition
  50. 15:28Market Reintroduction in 2022
  51. 15:38Viewer Opinions & Engagement
  52. 15:41Enjoyment of the Rifle
  53. 15:46Caliber Variety (5.56, 7.62x39 vs .308)
  54. 15:54Outro & Thanks
  55. 16:00Call to Subscribe
  56. 16:11Closing Remarks

Frequently Asked Questions

What caliber is the Zastava M77 PS rifle chambered in?

The Zastava M77 PS rifle is chambered in .308 Winchester or 7.62x51mm. It is designed to be capable of firing both of these calibers effectively.

What are some notable aftermarket upgrades for the Zastava M77 PS?

The Zastava M77 PS can be upgraded with an Archangel buttstock for adjustable length of pull and comb height, a UTG optics mount for various sighting systems, an M-Lock handguard for accessories, and an upgraded 5-position adjustable gas puck for better performance with suppressors and different ammunition.

Are magazines readily available for the Zastava M77 PS?

The Zastava M77 PS uses proprietary 25-round magazines. While they can be found from Zastava USA and other retailers, they are noted as being somewhat pricey and less common than standard AK magazines.

What is the historical context of the Zastava M77?

The Zastava M77 was originally developed in the late 1970s as a potential battle rifle in 7.62x51mm, inspired by successful designs like the HK G3 and FN FAL. It saw limited market success and some limited combat use before being reintroduced by Zastava USA in 2022.

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