B&T NATO A2 to HUB Suppressor Adapter – Gen 2
Stainless steel adapter that connects NATO-spec A2 flash hiders to any 1.375×24 TPI HUB-compatible suppressor. Features a gate lock and ratchet system for secure, repeatable mounting—used by NATO forces worldwide. Compatible with 5.56×45 and 7.62×51 platforms. Can be semi-permanently installed with thread locker.
***Only intended for use with properly dimensioned NATO-spec A2 muzzle devices.
Specifications:
- Threaded: 1.375×24 TPI (HUB)
- Material: stainless Steel
- Fits: NATO-spec A2 flash hiders
- Locking: Gate lock + ratchet system
- Calibers: 5.56x45mm, 7.62x51mm
- Install: Direct thread or with thread locker
Compatible With:
- HK MR556/416
- HK MR762/417
- B&T APC223/APC308
- 5.56 & 7.62 firearms with NATO-spec muzzle devices
*This is a HUB Accessory Device Only, this product is not a suppressor & a suppressor is not included.










