FN 5.7 THREAD ADAPTER 1/2X28

FN 5.7 THREAD ADAPTER 1/2X28 Manufacturer Model Number: DA422 Manufacturer: Dead Air Armament Model: Thread Adapter Type: Accessory-Silencer Accessories Item Type: Accessory Shipping Weight: 0.1 Feature: For FN 5.7 Feature: Requires aftermarket barrel Feature: Will not work on OEM barrel Optic Adjustable Objective: false Optic Reticle Illuminated: false