S&W M&P 5 7 & FPC Carbine with the Gemtech Nebula 57 Suppressor Review

Published on May 26, 2026
Duration: 19:00

This review details the Gemtech Nebula 5.7 suppressor, highlighting its compatibility with 5.7x28mm firearms like the S&W M&P 5.7 and FPC Carbine, as well as various rimfire calibers. The suppressor is noted for its full-auto rating, durable stainless steel construction, and innovative 3D-printed titanium core. Its compact size, lightweight design, and effective sound suppression, even with supersonic 5.7x28mm ammunition, are key takeaways. The review emphasizes its value and versatility for multiple firearm platforms.

Quick Summary

The Gemtech Nebula 5.7 suppressor is a versatile and durable option for 5.7x28mm firearms and rimfire calibers like .22 LR, .22 Magnum, and .17 HMR. It is full-auto rated, constructed with stainless steel and a 3D-printed titanium core, and features Plan B and hub mount compatibility, offering excellent value and performance.

Chapters

  1. 00:00Introduction to Gemtech Nebula 5.7
  2. 01:00Golden Age of Suppressors & Legal Aspects
  3. 01:30Gemtech Nebula 5.7 Specs & Caliber Compatibility
  4. 02:00Sound Suppression Performance
  5. 02:30Full-Auto Rating & Rimfire Use
  6. 03:00Quality and Value Proposition
  7. 03:30Reviewer's Gratitude to Gemtech
  8. 04:00Testing with S&W M&P 5.7 and FPC Carbine
  9. 05:00Detailed Look at Suppressor Design
  10. 06:003D Printed Core and Optimization
  11. 07:00Texturing for Grip and Ease of Use
  12. 08:00Blast Baffle Construction and Rating
  13. 09:00Mounting System: Plan B and Hub Compatibility
  14. 10:00Thread Pitch and Strength Considerations
  15. 11:003D Printing Advantages in Machining
  16. 12:00Cleaning and Maintenance
  17. 13:00Physical Dimensions and Weight
  18. 14:00Cerakote Finish and Texturing Benefits
  19. 15:00Information Markings on Suppressor
  20. 16:00Magazine Compatibility (M&P 5.7 & FPC)
  21. 17:00Thread Pitch for General Suppressor Attachment
  22. 18:005.7x28mm Cartridge Overview
  23. 19:005.7x28mm Ballistics and Capabilities
  24. 20:005.7x28mm vs. 9mm and 5.56x45mm
  25. 21:00Recoil and Shooting Experience with 5.7x28mm
  26. 22:005.7x28mm Ammunition Cost and Availability
  27. 23:00Fiocchi Ammunition Sponsorship
  28. 24:005.7x28mm Magazine Loading Tool
  29. 25:00Shooting the Suppressor on Pistol and Carbine
  30. 26:00Sound Suppression Effectiveness (Pistol vs. Carbine)
  31. 27:00Hearing Protection Optionality
  32. 28:00Sights and Suppressor Co-witness
  33. 29:00Versatility with Rimfire Calibers
  34. 30:00Sound Levels: Not Hollywood Quiet, but Hearing Safe
  35. 31:00Heat Management and Handling
  36. 32:00Rifle vs. Pistol Sound Comparison
  37. 33:00Switching to Subsonic Ammunition
  38. 34:00Subsonic Performance Impact
  39. 35:00Overall Impression of Nebula 5.7
  40. 36:00Shooting Without Suppressor (Baseline)
  41. 37:00Recoil and Shooting Levelness
  42. 38:00Cleaning Suppressors with Otis Products
  43. 39:00Gemtech Suppressor Case Review
  44. 40:00MSRP and Gemtech/S&W Relationship
  45. 41:00Key Features: Compact, Strong, Lightweight
  46. 42:00Mounting System Advantages (Hub, Plan B)
  47. 43:00Pros and Cons Analysis
  48. 44:00Titanium Core and No Aluminum Construction
  49. 45:00Conclusion: Superb Multi-Use Suppressor
  50. 46:00Final Thoughts on Versatility and Future Use
  51. 47:00Full Auto Rating and 3D Core Benefits
  52. 48:00Final Thanks to Gemtech
  53. 49:00Closing Remarks
  54. 50:00Blast Baffle Discussion
  55. 51:00Fiocchi Ammunition Mention
  56. 52:00Final Product Showcase

Frequently Asked Questions

What calibers can the Gemtech Nebula 5.7 suppressor be used with?

The Gemtech Nebula 5.7 is primarily designed for 5.7x28mm firearms. However, it is also highly versatile and can safely and effectively suppress various rimfire calibers, including .22 Long Rifle, .22 Magnum, and .17 HMR.

Is the Gemtech Nebula 5.7 suppressor full-auto rated?

Yes, the Gemtech Nebula 5.7 suppressor is full-auto rated. This means it is constructed to withstand the stresses and heat generated by continuous automatic fire, making it suitable for firearms capable of such operation.

What are the key construction materials of the Gemtech Nebula 5.7?

The Gemtech Nebula 5.7 features a stainless steel tube and blast baffle for durability. It also incorporates a 3D-printed titanium core, contributing to its lightweight design without compromising strength or performance.

What mounting systems does the Gemtech Nebula 5.7 support?

The Gemtech Nebula 5.7 is designed with a flexible mounting system. It is Plan B compatible out of the box and also offers a hub mount option, providing users with multiple choices for attaching it to their firearms.

Related News

All News →

More Tactical & Gear Videos You Might Like

More from sootch00

View all →