Home / Barrels/Choke Tubes / GrovTec / GrovTec USA HUB Suppressor Adapter 5.56 / .223 Rem for 1/2x28
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GrovTec HUB Suppressor Adapter 1/2x28 5.56 / .223 Rem Black Nitride
$32.03 39% off MSRP 6 in
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1.375X24 HUB Mount Standard
Low-Profile Flush Mounting
One-Piece Stainless Steel Construction
Specifications
Caliber
Brand
Model
HUB Suppressor Adapter
MPN
GTHM370
UPC
811071013833
MSRP
$52.63
Finish
Nitride
Fits
HUB suppressors (Nomad, Sierra-5, Primal) to 1/2x28 barrels
Color
Black
Material
Stainless Steel
Description
The GrovTec HUB Suppressor Adapter converts the 1.375x24 HUB mount used on Nomad, Sierra-5 and Primal suppressors to a 1/2x28 direct thread for 5.56 NATO and .223 Remington barrels. Its low-profile design mounts flush against the muzzle rather than protruding from the barrel.
The adapter is machined from one-piece stainless steel with a black nitride finish, which provides corrosion resistance and a matte black appearance. Thread pitch is 1/2x28 and the mount standard is 1.375x24 HUB.
The adapter is intended for HUB-equipped suppressors fitted to 1/2x28 threaded barrels in these calibers. It is sold as a single piece with no additional components.
- Mount Standard: 1.375x24 HUB
- Thread Pattern: 1/2x28
- Calibers: 5.56x45mm NATO, .223 Remington
- Compatible Hosts: Nomad, Sierra-5, Primal HUB suppressors
- Material: Stainless steel
- Finish: Black nitride
- Color: Black







