JK Armament JK155 LT Quick Attach Taper Mount 1.375x24 Aluminum Hard Anodized Black

The JK Armament JK155 LT Quick Attach Taper Mount is a precision suppressor mounting adapter that lets shooters rapidly attach and remove JK Armament 155 series suppressors to any host fitted with a compatible quick-attach muzzle device. It is the dedicated LT (light) variant, machined from 7075 billet aluminum and finished in a rugged Type III hard anodized black for excellent corrosion resistance with minimal weight added to the end of the barrel.

The mount uses the industry standard HUB 1.375x24 thread pattern, so it mates directly with the broad range of HUB-compatible quick-attach muzzle devices already on the market, including popular third-party systems such as the SilencerCo ASR flash hider and muzzle brake. Once the host is set up with a compatible muzzle device, the suppressor locks on and twists off in seconds by hand, no tools required, making it easy to move a can between hosts or transition quickly between suppressed and unsuppressed use.

A true taper-mount interface, the JK155 LT pulls the suppressor concentric against the barrel shoulder for a tight, repeatable lockup that holds zero shot-to-shot and run-to-run, so point of impact stays consistent every time the suppressor is remounted. Compared to the PRO version in Grade 5 titanium, the LT aluminum mount is the lightweight choice for shooters who want a light, balanced rifle or pistol-caliber host without giving up the secure, repeatable lockup that JK Armament's taper interface is known for.

Use the JK155 LT to run JK Armament Form 1 suppressors and other compatible 155 series cans directly on any HUB-spec quick-attach muzzle device. The hard anodized finish, precision-machined 7075 aluminum body, and standardized HUB threading make this mount a simple, dependable link between your JK 155 suppressor and the rest of your suppressor-ready platform.