What Are The Best Suppressor Mounts?

Published on April 28, 2026
Duration: 25:28

This video explores various suppressor mounting systems, highlighting the advantages and disadvantages of each. It covers the rise of the universal 'hub' mount, direct thread options for simplicity, and quick detach (QD) systems like Surefire, Dead Air's Keymount and Xeno, Hux Works' reverse threading, Q's taper system, SIG's cam lock, and YHM's Phantom QD. The discussion also touches on pistol and PCC specific considerations, such as the need for booster devices on some pistol setups.

Quick Summary

The 'hub' mount is a universal thread standard (e.g., 1.375" x 24 TPI) allowing interchangeability between different suppressor and muzzle device brands. Direct thread offers simplicity and light weight. Quick detach (QD) systems like Surefire, Dead Air Xeno, and Q's taper system provide faster attachment, while pistol suppressors often need a booster device for reliable cycling.

Chapters

  1. 00:01Introduction to LMT and Zeno Compatibility
  2. 00:13Understanding Hub Mounts (Hub 2.0)
  3. 00:25Pistol Cycling Issues & Booster Devices
  4. 00:38Importance of Suppressor Mounts
  5. 00:49Welcome & Overview of Suppressor Mounts
  6. 01:01The Shift to Hub Mount Capability
  7. 01:05What is a Hub Mount? (Universal Thread)
  8. 01:41Historical Mounting Systems (Pin & Weld, Dead Air Keymount)
  9. 02:11Three Main Suppressor Mounting Categories
  10. 02:17Direct Thread Mounting Explained
  11. 02:46Surefire Mounting System
  12. 03:03Surefire Hub Mount Capable Mount
  13. 03:37Surefire War Comp & Sound Leakage
  14. 04:25Muzzle Brake vs. Flash Hider (Surefire)
  15. 04:51Surefire Muzzle Brake & Mark 12 Flash Hider
  16. 05:17Surefire Closed-Tine Flash Hider Downsides
  17. 05:41Surefire's Reputation
  18. 05:53A2 Muzzle Device as a Suppressor Mount
  19. 06:29Gate Lock Technology on A2 Mounts
  20. 07:06Hux Works Flowthrough System
  21. 07:14Hux Works Reverse Threading
  22. 08:20Debate on Hux Works Reverse Threading
  23. 08:43Importance of Properly Torqued Muzzle Devices
  24. 09:39Benefits of Hux Works Reverse Threading
  25. 09:49Tapered Mounts (Q Cherry Bomb)
  26. 10:08Q Cherry Bomb vs. Allen Engineering/Opsync
  27. 10:53Q System: Recess Mount vs. Top Mount
  28. 11:04Q Proprietary System & Speakeasy Suppressor
  29. 11:21Q System: Quick Detach Functionality
  30. 11:28Tapered Mounts: Removal Force
  31. 11:47Dead Air Suppressor Mounts
  32. 11:59Dead Air's QD Trailblazing
  33. 12:03Keymount vs. Xeno (Plan B Style)
  34. 12:20Keymount: Gate Locks and Cams
  35. 12:43Cons of Keymount: Weight and Stuck Cans
  36. 13:02LMT and Zeno Compatibility
  37. 13:11Xeno Preferred Over Keymount
  38. 13:43SIG Sauer MCX Mounting Systems
  39. 13:52SIG Cam Lock System
  40. 14:10SIG Cam Lock: Self-Tightening
  41. 14:30SIG Cam Lock vs. Plan B/Xeno
  42. 14:35NGSW Program & Commercial Market
  43. 14:48NIGHTS ARMAMENT Ball Bearing System
  44. 15:00NIGHTS ARMAMENT Index Point
  45. 15:10NIGHTS ARMAMENT Engagement
  46. 15:24NIGHTS ARMAMENT Secondary Locking
  47. 15:29YHM Phantom QD System
  48. 15:44YHM Camming Lock & Floating Interface
  49. 16:12YHM System: Added Weight
  50. 16:18SilencerCo Ratcheting System Comparison
  51. 16:33YHM Affordability
  52. 16:44YHM 300 Blackout Specific Mount
  53. 16:50Direct Thread Mounting Revisited
  54. 17:03Direct Thread: Simplicity & Permanence
  55. 17:14Dead Air Direct Thread for Duty Suppressors
  56. 17:37Downsides of QD: Weight & Length
  57. 17:57Dead Air Nomad Ti OTB Suppressor
  58. 18:08OTB (Over The Barrel) Design
  59. 18:333D Printing & Titanium Suppressors
  60. 18:48Nomad Ti OTB Specs & Weight Distribution
  61. 19:01Nomad Ti OTB: Hunting Solution & Aesthetics
  62. 19:12Nomad Ti OTB & Zeno Mount Preference
  63. 19:37Pistols and PCCs: Suppressor Mounting
  64. 19:43Pistol Suppressor Mounting: Direct Thread & Booster
  65. 19:53PCC Suppressor Mounting: No Booster Needed
  66. 19:55Kitaba Valley Jackal (PCC Suppressor)
  67. 20:07Blowback vs. Tilting Action
  68. 20:20Kitaba Valley Jackal: Hub Adaptable

Frequently Asked Questions

What is a hub mount for suppressors?

A hub mount is a universal thread standard, typically 3/8" x 24 TPI or 1.375" x 24 TPI, found on the rear of suppressors or front of muzzle devices. This allows for interchangeability between different brands, offering greater flexibility in pairing suppressors with muzzle devices.

Why do some pistols need a booster device with a suppressor?

Pistols with tilting barrel actions, like Browning designs, often require a booster (Nielsen) device. This component compensates for the added weight of the suppressor, ensuring the firearm's action cycles reliably after each shot.

What are the advantages of direct thread suppressor mounts?

Direct thread mounts offer the simplest and often lightest solution by attaching the suppressor directly to the barrel. This eliminates the need for an additional muzzle device, reducing overall weight and potential points of failure, though it means the suppressor is dedicated to that specific barrel thread.

How does Hux Works' reverse threading benefit suppressor mounting?

Hux Works uses reverse threading on their muzzle devices. When properly torqued, the rotational force generated by firing the suppressor actually helps to tighten the muzzle device, preventing it from loosening over time, which is a common issue with some QD systems.

What is the difference between a Keymount and Xeno mount from Dead Air?

Dead Air's Keymount is a robust QD system known for its reliability but can be heavy. The Xeno mount, favored by many, uses a tapered interface and a more compact locking mechanism, offering a lighter and often more secure QD solution compared to the Keymount.

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