JK Armament 155 Hub Piston Mount 5/8x28 Raw – Precision Suppressor Mounting Solution

The JK Armament 155 Hub Piston Mount 5/8x28 Raw (Model JK155HPM587X28, UPC 850064482140) is a high-quality piston-style suppressor mount designed for use with JK Armament’s 155 series suppressors. This raw finish mount features 5/8x28 threading, making it compatible with a wide range of pistols and rifles chambered in .45 ACP and similar calibers. Built for reliability and precision, this piston mount allows for smooth operation and proper alignment when using a suppressor on semi-automatic firearms. The raw, uncoated finish provides a clean, industrial look while allowing users the option to apply their own finish if desired.

Whether you’re building a custom suppressed pistol, upgrading your current setup, or replacing a worn mount, the JK Armament 155 Hub Piston Mount delivers the strength, precision, and compatibility needed for optimal suppressor performance.

Key Features of the JK Armament 155 Hub Piston Mount 5/8x28 Raw

Why Choose the JK Armament 155 Hub Piston Mount 5/8x28 Raw?

The JK Armament 155 Hub Piston Mount 5/8x28 Raw is an essential component for anyone running a JK Armament 155 series suppressor on a firearm with 5/8x28 threading. Piston mounts are particularly important when using suppressors on semi-automatic pistols, as they allow the suppressor to move independently of the barrel during cycling. This reduces stress on the suppressor, improves reliability, and helps maintain accuracy. JK Armament has developed a strong reputation for producing high-quality, American-made suppressor components, and this piston mount continues that tradition with precise machining and robust construction. The raw finish gives users flexibility to apply their preferred coating or leave it in its natural state. Whether you’re building a custom suppressed .45 ACP pistol, setting up a competition firearm, or simply replacing an existing mount, this JK Armament piston mount offers the performance, compatibility, and durability needed for reliable suppressed shooting. Its combination of precision engineering, quality materials, and thoughtful design makes it a trusted choice among suppressor users.

Technical Specifications

The JK Armament 155 Hub Piston Mount 5/8x28 Raw (Model JK155HPM587X28, UPC 850064482140) is a precision-engineered suppressor mounting solution designed for use with JK Armament’s 155 series suppressors. Featuring 5/8x28 threading, this piston mount is compatible with a wide range of pistols and firearms chambered in .45 ACP and similar calibers. The piston-style design is critical for semi-automatic firearms, as it allows the suppressor to move with the barrel during cycling, reducing stress and improving overall reliability. Manufactured to tight tolerances, this mount ensures proper alignment and consistent performance every time the suppressor is attached. The raw, uncoated finish provides a clean, industrial appearance and gives users the flexibility to apply their own coating if desired. JK Armament has built a reputation for producing high-quality, American-made suppressor components, and this piston mount reflects that commitment to quality and performance. Whether you’re building a custom suppressed pistol, setting up a competition firearm, or replacing a worn mount on an existing setup, the JK Armament 155 Hub Piston Mount 5/8x28 Raw delivers the strength, precision, and compatibility needed for reliable suppressed shooting. Its combination of durable construction, precise machining, and thoughtful design makes it an excellent choice for anyone looking to optimize their suppressor setup.