Griffin's First 3D Printed Suppressor

Published on June 5, 2025
Duration: 18:07

This video reviews the Griffin Armament Optimus 6, a 3D-printed metal suppressor made from 17-4 stainless steel. The reviewer highlights its hub compatibility, high-flow design aimed at reducing gas in the face, and full-auto rating. Testing demonstrates its effectiveness on various AR-platform firearms, showcasing reduced gas blowback and impressive sound suppression, even allowing for shooting without ear protection at times.

Quick Summary

The Griffin Armament Optimus 6 is a 3D-printed 17-4 stainless steel suppressor featuring a high-flow design for reduced gas blowback and improved shooting comfort. It is rated for 6mm ARC and 5.56 NATO, is full-auto rated, and utilizes a secure hub mount system.

Chapters

  1. 00:00Intro & Channel Support
  2. 01:19Introducing the Griffin Optimus 6
  3. 01:44Unboxing and First Look
  4. 01:503D Printed Metal Construction
  5. 02:24Suppressor Details & Hub Mount
  6. 02:37High Flow & Quiet Operation Claims
  7. 02:50Firearm Setup for Testing
  8. 03:37Modernized AR Build Aesthetics
  9. 04:07Merch and Brand Partnerships
  10. 04:37Griffin Muzzle Devices
  11. 04:56Trigger Systems
  12. 05:10Full Auto Testing Plans
  13. 05:33Suppressor Mounting System Explained
  14. 06:10Caliber Rating: 6mm ARC
  15. 06:39Channel Sponsor: Aves Engineering
  16. 07:16First Shots and Sound Impressions
  17. 07:26Sound Test Without Ear Protection
  18. 07:53Third Position & Mag Dump
  19. 08:07Comparison on PSR15 (Longer Barrel)
  20. 08:24Moonlight Industries Hot Box
  21. 08:56Testing on PSR15 (11.5" Barrel)
  22. 09:13Sound Test on PSR15
  23. 09:34Bump Fire Test
  24. 09:41Gas in Face Observation
  25. 09:51Mag Dump Gas Test
  26. 10:35Comparison with Traditional Suppressor
  27. 11:00AB Suppressors A10 on MCX Virtus
  28. 11:38Gas Test with AB Suppressors A10
  29. 11:45Griffin Optimus 6 on MCX Virtus
  30. 11:54Full Auto Test with Griffin on MCX
  31. 12:05Gas & Cyclic Rate Comparison
  32. 12:17High Flow vs. Back Pressure Benefits
  33. 12:31When High Back Pressure is Needed
  34. 12:57Conclusions on Optimus 6
  35. 13:03Shootability Without Ear Protection
  36. 13:11Aesthetics on MCX Virtus
  37. 13:20Performance Summary
  38. 13:37Effect on Cyclic Rate (Short Barrels)
  39. 13:59Mounting Interface Issue & Solution
  40. 14:15Griffin Armament Wrench Tool
  41. 14:24Comparison to Dead Air Keymount/Xeno
  42. 14:49Anti-Seize Recommendation
  43. 15:09Choosing a Muzzle Device System
  44. 15:33Direct Thread Adapter Use
  45. 15:40Overall Recommendation
  46. 15:55Griffin Armament's Innovation
  47. 16:03Product Provided Free of Charge
  48. 16:09Final Impressions & Aesthetics
  49. 16:12Weight and Size Considerations
  50. 16:30Review Summary & Future Goals
  51. 16:41Call to Action: Like, Comment, Patreon
  52. 16:57Outro Music

Frequently Asked Questions

What makes the Griffin Armament Optimus 6 a unique suppressor?

The Griffin Armament Optimus 6 stands out as it's Griffin's first entry into the 3D printed metal suppressor market, utilizing 17-4 stainless steel. It features a high-flow design intended to reduce gas in the shooter's face and is rated for 6mm ARC and 5.56 NATO calibers.

How does the high-flow design of the Optimus 6 affect shooting experience?

The high-flow design aims to minimize back pressure, resulting in significantly less gas blowback into the shooter's face. This makes shooting more comfortable, especially during rapid fire or on shorter-barreled firearms, and contributes to a more manageable cyclic rate.

What are the key advantages of the Optimus 6's mounting system?

The Optimus 6 uses a hybrid mounting system combining taper threads with a locking mechanism. This design aims for a secure attachment that is easy to engage and disengage, though initial removal might require a specific tool if over-torqued.

Is the Griffin Optimus 6 suitable for full-auto fire?

Yes, the Griffin Armament Optimus 6 is full-auto rated. This indicates its robust construction and durability, designed to withstand the stresses of sustained automatic fire without compromising performance or integrity.

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