JK 155 hub piston mounting system with 1/2x28 thread pitch. Precision-engineered for reliable suppressor attachment and repeatable accuracy on modern rifles.
The JK 155 represents a straightforward approach to suppressor mounting. This hub piston mount uses the industry-standard 1/2x28 thread pitch, making it compatible with a wide range of suppressors and host firearms.
This mounting system is designed for shooters who want a dependable connection between their suppressor and rifle. The hub piston design ensures consistent performance and easy installation. The black finish provides a professional appearance while protecting against wear and corrosion.
Whether you're setting up a new suppressed rifle or upgrading an existing system, the JK 155 offers the reliability and compatibility serious shooters expect.