B&T NATO/A2 Hub Adapter SD-ADPA2HUB

B&T SD-ADPA2HUB NATO/A2 Hub Adapter

The B&T NATO/A2 Hub Adapter SD-ADPA2HUB is a robust and versatile accessory designed for use with 1.375x24 TPI “HUB” compatible suppressors. Constructed from durable stainless steel, it ensures compatibility with all NATO-Spec A2 flash hiders. The B&T SD-ADPA2HUB adapter features a reliable gate lock and ratchet system for a secure fit, mirroring the attachment system used by NATO forces globally. Installation is simple, requiring only a spanner wrench to secure the HUB. For a more permanent setup, users can employ thread-locking compounds like Rocksett.

The B&T NATO HUB is designed for seamless compatibility with all 1.375x24 TPI “HUB” compatible suppressors currently available. Made from durable stainless steel components, this HUB is also compatible with all NATO-Spec A2 flash hiders. It features a unique gate lock and ratchet system that ensures redundant reliability and a secure fit. This attachment system is trusted by NATO forces around the world.

Installation is straightforward: simply thread the HUB onto compatible suppressors and secure it using a spanner wrench. For users who prefer a more permanent attachment, HUB assemblies can be semi-permanently affixed using Rocksett or other thread-locking compounds.

B&T NATO/A2 Hub Adapter Features

• Fully HUB Compatible (1.375x24TPI)


• Constructed of Stainless Steel


• NATO-Spec A2 Compatible


• Attachment Interface Relied Upon by NATO Forces Worldwide


• 5.56x45mm & 7.62x51mm Compatible

*This is a HUB Accessory Device Only, this product is not a suppressor & a suppressor is not included.