The 556UK-H is the HUB version of the Hesychia 556UK. It keeps the same core design logic in a cross-compatible format for shooters who need a 1.375-24 TPI HUB interface instead of the native Hesion Bow lock.
That flexibility comes with known packaging tradeoffs. In the native system, space around and between locking features can be used for additional gas pockets and disruption. In a HUB suppressor, a larger threaded region consumes space that cannot be used for gas pockets, disruption features, or flow-shaping geometry. The 556UK-H is still an ultra compact suppressor, but its internal volume and leverage differ from the native 556UK because of that packaging change.
- -HUB 1.375-24 TPI interface
- -HUB version of the Hesychia 556UK
- -4.18" overall length
- -2.8" between blast baffle and front face
- -11 oz Inconel 718 construction
- -No tuning required
PRIMARY DESCRIPTION
Hesychia 556UK Hub BLK
SPECIFICATIONS
Barcode / UPC :
850078995346
Firearm Type :
Silencer
Caliber / Ga :
5.56
On-sale :
No
Hours