Grand Power Stribog SP9A3G Glock Mags Tabletop Review and Field Strip

Published on August 24, 2022
Duration: 18:06

This review covers the Grand Power Stribog SP9A3G, highlighting its Glock magazine compatibility and roller-lock delayed blowback system. The video provides a detailed field strip procedure, explaining the internal mechanisms and design choices. It also touches on ammunition recommendations and potential modifications like braces and optics, offering insights into its performance and handling characteristics.

Quick Summary

The Grand Power Stribog SP9A3G is a 9mm PCC featuring Glock magazine compatibility and a roller-lock delayed blowback system for reduced recoil and smoother cycling. Field stripping involves removing the rear pin, opening the receiver, and extracting the bolt/buffer assembly, with a key detail being the small spring in the rear pin.

Chapters

  1. 00:08Introduction: Stribog SP9A3G
  2. 00:27Stribog Popularity & Variants
  3. 01:11Included Accessories & Case
  4. 01:36Manual Overview
  5. 02:36Stribog SP9A3G Unboxing
  6. 03:00Glock Magazine Compatibility
  7. 03:36Ambidextrous Controls
  8. 03:50Trigger Quality
  9. 04:43Roller Lock Delayed Blowback Explained
  10. 05:33US Marked Locking Mechanism
  11. 05:47Muzzle Threading & Suppressor Use
  12. 06:14MLOK & Accessory Mounting
  13. 06:49Integrated Sights
  14. 07:03Non-Reciprocating Charging Handle
  15. 07:26MLOK & Rail System
  16. 07:35Magazine Angle Comparison
  17. 08:42End Cap & General Design
  18. 09:10Internal Operation & Field Strip Preview
  19. 09:39Field Stripping Procedure Start
  20. 10:07Rear Pin Removal
  21. 10:36Upper Receiver Hinge
  22. 10:43Internal Steel Chassis
  23. 11:33Bolt & Buffer Removal
  24. 12:05Roller & Locking Mechanism Detail
  25. 12:20Receiver Construction
  26. 12:26Charging Handle Reversal
  27. 13:10Bolt Carrier & Firing Pin
  28. 13:26Buffer & Guide Rod
  29. 13:48Design Differences & Evolution
  30. 14:14A3 vs. Straight Blowback
  31. 14:41Suppressor Performance
  32. 15:48Range Test Preview
  33. 16:51Magazine Angle Discussion
  34. 17:42Conclusion & Next Steps

Frequently Asked Questions

What makes the Grand Power Stribog SP9A3G unique?

The Stribog SP9A3G is notable for its Glock magazine compatibility, allowing users to share magazines with their Glock pistols. It also features a roller-lock delayed blowback system, which is designed to reduce recoil and improve cycling compared to traditional blowback firearms.

How do you field strip the Grand Power Stribog SP9A3G?

Field stripping involves removing the rear retaining pin, hinging the upper receiver open, removing the top plate, and then pulling the charging handle rearward to extract the bolt and buffer assembly. Care must be taken with the small spring in the rear pin.

What are the advantages of the Stribog's roller-lock delayed blowback system?

The roller-lock system helps to manage the bolt's speed, reducing felt recoil and making the firearm cycle more smoothly. This design also tends to perform better with suppressors, minimizing issues like excessive gas blowback and port pop.

Why does the Stribog SP9A3G have a 'US' marked locking mechanism?

The 'US' marked locking mechanism is an adaptation to ensure reliable operation with a wider range of ammunition, including softer loads or less firm shooting techniques common in the US. It helps prevent short-stroking issues that might occur with the original European-spec design.

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