JK Armament 155 Hub Piston Mount 578x28
Direct-thread piston mounting system for suppressor hosts. JK Armament's 155 hub design provides reliable gas operation with 578x28 thread compatibility. Raw finish.
JK Armament 155 Hub Piston Mount
The 155 Hub Piston Mount represents a straightforward approach to suppressor-compatible gas operation. This component serves as the interface between your firearm's barrel and a suppressor system, allowing you to maintain reliable cycling while running a sound suppressor.
Key Features
- Direct Thread Design: 578x28 thread pattern for secure barrel attachment
- Piston-Driven System: Engineered for consistent gas operation with suppressed fire
- Hub Configuration: The 155 hub size provides compatibility with a range of suppressor platforms
- Raw Finish: Uncoated steel construction ready for your preferred finishing or immediate use
What You Need to Know
This piston mount is designed for shooters who want to run suppressors while maintaining the reliability of gas-operated firearms. The direct-thread connection ensures a solid mechanical bond to your barrel. The raw finish gives you flexibility—you can leave it as-is for a utilitarian look or apply your preferred coating.
Proper installation and maintenance of the gas system is essential for reliable operation. Consult your firearm manufacturer's guidelines and test thoroughly before relying on this component in the field.
