Product DescriptionAdd more pistons and add versatility to your Dead Air Ghost-M. This Ghost piston is built for pistol hosts with an M16x1 left-hand thread pitch and is designed to deliver reliable alignment and function in compatible booster/piston setups. A durable black finish helps provide corrosion resistance for hard use.Product Highlights Genuine Dead Air Armament Ghost piston accessory for Ghost-M booster systems M16x1 left-hand (LH) thread pitch for compatible metric-thread pistol barrels Precision piston design intended to support consistent suppressor alignment Durable black finish for added wear and corrosion resistance Easy way to expand suppressor compatibility across multiple threaded hostsSpecs Brand: Dead Air Armament Product Type: Suppressor piston (silencer accessory) Compatibility: Dead Air Ghost-M Thread Pitch: M16x1 LH Material: 17-4 PH stainless steel Finish/Color: Black (salt bath nitride) Manufacturer Part Number: DA406 UPC: 810128161107Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.