Tyrant CNC Slide Cap for Sig Sauer P365 Refined Finishing Touch for Your Pistol Add a refined finishing touch to your pistol with the Tyrant CNC Slide Cap for the Sig Sauer P365. Precision CNC machined from aerospace-grade aluminum, this rear slide cap features a raised chevron design with smooth, chamfered edges for a clean, modern look. Finished with a durable anodized coating and engineered for a precise fit, it installs seamlessly and pairs perfectly with other Tyrant CNC components-or stands out on its own as a subtle upgrade.