MOJAVE9 9MM MOD SLNCR SILVER 1/2X28 PISTON Manufacturer Model Number: MOJAVE9SIL Manufacturer: Dead Air Armament Model: Mojave-9 Caliber: 9mm Type: NFA - Silencer Item Type: NFA Finish: Silver Overall Length: 5.89" - 7.64" Weight: 8.2 - 9.6 oz. Shipping Weight: 1.0 Feature: 1/2x28 Piston Included Feature: Accepts P-Series Adapters Feature: GMS Low Back PressureV Optic Adjustable Objective: false Optic Reticle Illuminated: false