APC/GHM9 RQD 9MM SUPPRESSOR # Manufacturer Model Number: SD-122849-US Manufacturer: B&T Model: APC RQD Caliber: 9mm Type: NFA - Silencer Item Type: NFA Finish: Type III Hard Coat Anodized Overall Length: 8.2" Weight: 14.4 oz. Shipping Weight: 1.0 Feature: Ratchet Quick Disconnect Feature: 3-Lug Compatible Optic Adjustable Objective: false Optic Reticle Illuminated: false