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Questions & Answers
Will this fit an A2 standard AR birdcage flash hider?

No it’s for surefire muzzle devices

by Dirk Wallace, Verified Owner, July 20, 2025
Can you use sure fire fast attach hub 7.62mm, with sure fire 5.56 muzzle device? My instinct says yes, but I can’t find this answer anywhere onthe web

Jay from Pew Science says yes. 5.56 muzzle devices will fit a 7.62 mount but not vice versa, to avoid accidentally mounting a 5.56 can on a 7.62 rifle.

by Jeff, Verified Owner, June 12, 2025
Customer Reviews
Helpful Positive Review
Sure fire hub by Paul E, Verified Owner, April 29, 2025
Great service and fast shipping Finally Surefire is back in the game
1/3 found this helpful
Helpful Positive Review
Absolutely fantastic. by Jaeson, Verified Owner, May 3, 2025
Top notch quality, works great. If you are thinking of buying, buy with confidence. Surefire has done an amazing job with this adapter and has upped the game with this one. All those other companies that needed a warden to modify have been shut down ...
Read More...
2/2 found this helpful
Most Recent Reviews
Can’t find the spanner wrench for install by Charley, Verified Owner, July 8, 2025
Hub adapter is as advertised- unfortunately no one has the necessary spanner wrench in stock to install it per Surefire directions.
0/3 found this helpful
Most Recent Reviews
Great Supressor Device by CPOguns, Verified Owner, October 3, 2025
This Surefire Hub is a great addition to my suppressor family. It allows me to use any suppressor which has the 1-3/8 hub threads on my rifles with a Surefire muzzle device (which is most of my rifles). This gives me greater flexibility. Optics Plan...
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Most Recent Reviews
Does everything it says it will, but the spanner slots are very narrow. You will need the Surefire spanner tool, none of my other suppressor spanner wrenches fit the slots.
Most Recent Reviews
FINALLY.. the wait is over by Mr. B, Verified Owner, June 11, 2025
Interchangeability has finally come fourth..something surefire enthusiasts have been waiting for for a very long time
Read All 6 Reviews

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Product Info for SureFire Fast Attach Hub Muzzle Adapter

Easily converts any 1 3/8-24 thread-pattern HUB suppressor for use with SureFire SOCOM Fast-Attach muzzle devicesimage

Attachment/removal mimics the SOCOM suppressor-SOCOM muzzle device interface.

Fast-Attach To The Finest Muzzle Devices. The SureFire Fast-Attach Hub suppressor mount allows easy conversion of 1 3/8-24 thread-pattern HUB suppressors and accessories to QD for use with SureFire SOCOM Fast-Attach muzzle devices, so users can enjoy the benefits of the Fast-Attach mounting system. It is the only HUB suppressor mount on the market that mimics the SureFire SOCOM suppressor-adapter interface. Our patented Fast-Attach design provides rock-solid attachment of a Fast-Attach Hub-equipped suppressor or accessory to SOCOM muzzle devices in seconds without requiring any tools. Simply slide the Hub over the SureFire muzzle adapter, indexing on the built-in slot, and secure the lock ring at the base. The Fast-Attach Hub is precision-machined with the same dimensions and tolerances as our combat-proven suppressor back section to ensure the proper fit with SOCOM muzzle devices. It is manufactured of stainless steel and black nitride-coated for unmatched durability and long service life. The Fast-Attach Hub is not an NFA device and is available wherever SureFire products are sold, without any of the restrictions associated with suppressors. It is the best option if you plan to run a HUB suppressor on your Surefire SOCOM muzzle device.

Specifications for SureFire Fast Attach Hub Muzzle Adapter:

Manufacturer: SureFire
Color: Black
Finish: Nitride
Threads per Inch: 3/8x24
Condition: New

Features of SureFire Fast Attach Hub Muzzle Adapter

  • Precision-machined of hear-treated stainless steel
  • Black-nitride / DLC coated for corrosion prevention and long service life

Package Contents:

  • SureFire Fast Attach Hub Muzzle Adapter

SureFire Fast Attach Hub Muzzle Adapter Orderable Models

List of Orderable Models

  • SureFire Fast Attach Hub Muzzle Adapter, 7.62x39mm, 3/8-24, Black, HUB-FA-762-BK , MPN: HUB-FA-762-BK , UPC: 084871333955 , Code: FS-MD1-SFFA-HUB-FA-762-BK
  • SureFire Fast Attach Hub Muzzle Adapter, 5.56mm, 3/8-24, Black, HUB-FA-556-BK , MPN: HUB-FA-556-BK , UPC: 084871333948 , Code: FS-MD1-SFFA-HUB-FA-556-BK

SureFire Fast Attach Hub Muzzle Adapter Unavailable & Discontinued Models

List of Unorderable Models

  • USED, SureFire Fast Attach Hub Muzzle Adapter, 5.56mm, 3/8-24, Black, HUB-FA-556-BK , MPN: HUB-FA-556-BK-EDEMO , Code: FS-MD1-SFFA-HUB-FA-556-BK-EDEMO-US-C
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