Exigent Defense RICO309 – Subsonic PCC Suppressor (First Look)

Published on April 10, 2026
Duration: 6:05

The Oxygen Rico 309 is a hybrid suppressor designed for subsonic use on 9mm PCCs and 300 Blackout platforms. It is constructed from titanium, weighing 9 oz, and emphasizes quiet performance with subsonic ammunition. While 9mm supersonic rounds are permissible, other calibers like 300 Blackout, 8.6, and .338 ARC are strictly for subsonic use only. The suppressor is noted for its excellent sound reduction, particularly on 9mm.

Quick Summary

The Oxygen Rico 309 is a lightweight (9 oz) titanium hybrid suppressor designed for subsonic use on 9mm PCCs and 300 Blackout platforms. While 9mm supersonic rounds are permissible, other calibers like 300 Blackout, 8.6, and .338 ARC are strictly for subsonic use only, emphasizing its specialized role.

Chapters

  1. 00:05Introduction & New Gear
  2. 00:23Introducing the Rico 309 Suppressor
  3. 00:36Rico 309: Subsonic Only
  4. 00:47Designed for PCCs
  5. 00:57Comparison: Point Man 9 vs Rico 309
  6. 01:13Rico 309 Specs & Weight
  7. 01:20Test Platforms: APC 9 & 300 Blackout
  8. 01:45Pre-Production Rico 309
  9. 02:03300 Blackout Subsonic Test
  10. 02:059mm Subsonic Test on APC 9
  11. 02:31Comparison: Point Man 9 on Uzi
  12. 03:14Rico 309 Audio Test: 300 Blackout
  13. 03:35Rico 309 Audio Test: 9mm Subsonic
  14. 03:53Distant Audio Test: 50 Yards
  15. 04:26Distant Audio Test: 100 Yards
  16. 05:01Final Impressions: Quiet Can
  17. 05:08Rico 309 Naming & Calibers
  18. 05:17Emphasis: Subs Only
  19. 05:249mm Supersonic Exception
  20. 05:28Titanium Construction & Weight
  21. 05:32Sound Performance Summary
  22. 05:42Availability & Future Drops

Frequently Asked Questions

What is the Oxygen Rico 309 suppressor designed for?

The Oxygen Rico 309 is a hybrid suppressor primarily designed for subsonic use on Pistol Caliber Carbines (PCCs) and 300 Blackout platforms. It can also accommodate calibers like 8.6 and .338 ARC, but strictly with subsonic ammunition.

Can the Oxygen Rico 309 be used with supersonic ammunition?

The Rico 309 is emphasized as a 'subs only' suppressor for most calibers. However, 9mm supersonic ammunition is stated to be acceptable, while other calibers like 300 Blackout, 8.6, and .338 ARC must be used with subsonic rounds only.

What are the key features and specifications of the Oxygen Rico 309?

The Rico 309 is constructed from titanium, making it lightweight at 9 oz. It is designed for excellent sound performance, particularly with subsonic 9mm ammunition, and is intended for PCCs rather than standard pistols.

How does the Oxygen Rico 309 compare to other suppressors like the Point Man 9?

The Point Man 9 is recommended as a starting point for new PCC suppressor owners due to its versatility and Inconel construction. The Rico 309 is suggested for users who already own other quality suppressors and are looking for a specialized, lightweight option for subsonic PCC applications.

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