Dead Air Xeno Xero Features The Dead Air Xeno Xero muzzle device is machined from steel with a black finish and features Dead Air s Xeno taper mount system providing an inherently concentric self-aligning interface that delivers consistent bore alignment and repeatable suppressor indexing on every installation. The 9/16x24 RH thread pattern with a bore sized for 9mm and smaller projectiles makes the Xeno Xero a direct-fit minimalist mount for compatible 9mm hosts running Dead Air Xeno-compatible suppressors. Left-hand threads and accessible tool features provide the optimal platform for precision use while remaining capable of hard use in demanding environments. The shorter overall length of 1.105 reduces the device s entrance into the suppressor s blast chamber compared to larger Xeno mounts maximizing sound suppression performance and keeping overall system weight to a minimum. At just 1.73 oz. the Xeno Xero adds negligible weight to the muzzle end while providing the full benefit of Dead Air s Xeno mounting ecosystem. Compatible with all Dead Air Xeno adapters the Xeno Xero integrates seamlessly into existing Dead Air suppressor setups without additional hardware. Dead Air Xeno Xero Specifications Manufacturer: Dead Air Model: Xeno Xero Series: P-Series Type: Taper Mount Muzzle Device Caliber: 9mm Material: Steel Color: Black Length: 1.105 Diameter: 0.99 Weight: 1.73 oz. Thread Pattern: 9/16x24 RH Mount System: Xeno Compatible Bore Size: 9mm and Smaller