FLOW 9K TI 9MM SILENCER BLK 1/2X28 BOOSTER ASSEMBLY INCL Manufacturer Model Number: 2949 Manufacturer: HUXWRX Model: Flow 9k Ti Caliber: 9mm Type: NFA - Silencer Item Type: NFA Finish: Matte Black Cerakote Overall Length: 5.33" Weight: 4.8 oz. Shipping Weight: 1.0 Feature: Incl: 1/2x28 Booster Assembly Feature: No Barrel Length Restrictions Feature: HUB/3-Lug/Direct Thread Comp. Optic Adjustable Objective: false Optic Reticle Illuminated: false