JK Armament HUB Piston Mount for Suppressor Compatibility

Jk Armament JK155HPM HUB Piston Mount Aluminum/Stainless Steel For Pistol *No Piston

The JK Armament HUB Piston Mount is designed to improve the reliability of short recoil-operated, semi-automatic pistols such as GLOCKs, SIGs, and other modern centerfire handguns when used with suppressors. By isolating the suppressor from the moving barrel, this mount ensures consistent operation of your firearm during suppressed shooting. It replaces the taper mount of the JK 155 suppressor or other compatible mounts, threading directly into the suppressor's serialized tube base with HUB-standard 1-3/8-24 (1.37524) threads.

Constructed from durable aluminum and stainless steel, the HUB Piston Mount is versatile and compatible with any suppressor that has HUB threads and sufficient internal length to house the booster housing. Its design maintains reliable function across various suppressor brands, making it a valuable accessory for firearm enthusiasts seeking enhanced suppression performance and dependability.

Installation is straightforward, and the mount is built to withstand rigorous shooting conditions while maintaining secure attachment and proper alignment. Whether upgrading an existing suppressor or preparing for a new build, this piston mount offers an effective solution for suppressed pistol operation.

Features:

• Compatible with HUB-threaded suppressors
• Threads directly into suppressor base
• Constructed from aluminum and stainless steel
• Isolates suppressor from barrel movement
• Supports reliable short recoil operation

Important Notice:
All firearms and FFL-regulated items must be shipped to a current and valid Federal Firearms License (FFL) holder at the licensed address. All such items are subject to applicable ATF regulations. More details are provided at checkout.