The First Real “In-Between” PDW? Raider P365

Published on April 19, 2026
Duration: 15:08

The Flux Raider P365 system offers a compact PDW-like experience, with distinct advantages between the Ultralite and metal versions. The Ultralite prioritizes extreme portability and lightweight design, making it suitable for appendix or hip carry where weight is a primary concern. The metal version offers a more pleasant shooting experience, reduced recoil, and better compatibility with suppressors and forward optic mounts, making it ideal for bag carry or dedicated systems. Both versions require careful technique to avoid discomfort during shooting.

Quick Summary

The Flux Raider P365 system bridges the gap between pistols and PDWs, offering a compact, PDW-like experience. The Ultralite version prioritizes extreme lightness with polymer construction but can be uncomfortable to shoot. The metal version offers a more pleasant shooting experience with reduced recoil and better accessory compatibility, making it the recommended choice for most users.

Chapters

  1. 00:00Introduction: Flux P365 Raider & Ultralite
  2. 00:21Concept: The 'In-Between' PDW
  3. 00:56Initial Struggles with P365 Raider
  4. 01:38Previous Issues with Raider 320
  5. 01:45Purchasing the Ultralite Chassis
  6. 02:27Shooting Impressions: Ultralite Drawbacks
  7. 03:13Ultralite Design: Lightweight Focus
  8. 03:34Bag Carry and Security
  9. 03:55Remedying Ultralite Shooting Discomfort
  10. 04:14Ultralite Limitations: Suppressor & Optic Mount
  11. 04:24Visit to Flux Facility
  12. 04:42Feedback to Flux on Ultralite
  13. 05:14Introduction to the Metal Version
  14. 05:40Purchasing Accessories for Metal Version
  15. 05:52Vans Warp Sling Bag & Strike 80 Holster
  16. 06:21Shooting Impressions: Metal Version
  17. 06:25The 'Non-PDW PDW'
  18. 06:28Suppressor and Forward Optic Mount Setup
  19. 06:47Recoil Reduction and Shooting Comfort
  20. 07:00Brace Padding for Comfort
  21. 07:15Future Modifications: SPR and Stock Attachment
  22. 07:28Overall System Design
  23. 07:31Weapon Light Choices: TLR 7 HLX vs. OITE PLX
  24. 08:01Functional System: Metal, Optic, Suppressor
  25. 08:08Ultralite's Muzzle Blast Concern
  26. 08:34Importance of Suppressed Fire
  27. 08:50Holster Modification for Watchman Bag
  28. 09:09Ideal Carry Situation: Small, Portable, Discreet
  29. 09:12Weight Difference: Ultralite vs. Metal
  30. 09:23Past Issues with P320 Raider Availability & Durability
  31. 09:44Flux's Improved Availability and MSRP
  32. 09:54Most Refined Pistol Chassis System
  33. 10:11Designed for Tight Spaces
  34. 10:30Bias Shift: From Dislike to Like
  35. 10:37Recommendation: Buy the Metal Version
  36. 10:46Concealed Carry Considerations: Metal vs. Ultralite
  37. 11:12Portability and Size Comparison
  38. 11:22Additional Purchases for the System
  39. 11:51Overall System Adoption
  40. 11:54Reliability and Shiv Suppressor
  41. 12:00Barrel Length Requirements for Shiv
  42. 12:09Portability Options: P365 XL Barrel
  43. 12:27Ultralite Configuration with Fuse
  44. 12:44Fuse as Forward Blast Device
  45. 12:58Mitigating Micro-Concussions
  46. 13:03Enjoyment of Both Versions
  47. 13:07Weight and Usability Differences
  48. 13:22Worth Getting: Buying Two Systems
  49. 13:43Acquiring a Second Fuse for Video
  50. 13:54Metal Version for 99% Use Case
  51. 13:59Ultralite in Watchman: Powerful Concealed Carry
  52. 14:03Executive Protection and Firepower
  53. 14:17Conclusion: Flux P365 Raider System
  54. 14:41Audience Feedback and Value
  55. 14:46Brassfax's Experience and Shoulder Bruises
  56. 14:57Cheek Pad Recommendation
  57. 15:04Outro

Frequently Asked Questions

What is the main concept behind the Flux Raider P365 system?

The Flux Raider P365 system aims to create an 'in-between' firearm, larger than a standard pistol but smaller than a traditional PDW. It's designed for users who want PDW-like capabilities in a compact, portable package that can be carried discreetly.

What are the key differences between the Flux Raider P365 Ultralite and the metal version?

The Ultralite is extremely lightweight, made of polymer, prioritizing portability but can be uncomfortable to shoot due to slide reciprocation and brace impact. The metal version is heavier but offers a significantly more pleasant shooting experience, reduced recoil, and better compatibility with accessories like suppressors and forward optic mounts.

What are the main shooting discomforts associated with the Flux Raider P365 Ultralite?

The Ultralite model can cause discomfort because the slide reciprocates towards the shooter's face, potentially leading to flinching. Additionally, the brace can impact the shoulder and chin, causing bruising and pain, especially with repeated firing.

How can shooting discomfort be mitigated on the Flux Raider P365 systems?

A simple yet effective method is to add a small 3mm rubber pad, wrapped in goon tape, to the back of the brace. This padding significantly reduces the impact on the shoulder and chin, making shooting more comfortable for both the Ultralite and metal versions.

Which version of the Flux Raider P365 does the reviewer recommend?

The reviewer strongly recommends the metal version for most users, considering it the 'true design' and offering a superior shooting experience. The Ultralite is best suited for those who absolutely need the lightest possible option for appendix or hip carry, despite its shooting drawbacks.

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