Integrated BDX Ballistic Data Xchange 2.0 with Up to 95% Light Transmission; Advanced HDX(R) 6x Optical System; Automatic Hold-over Dot on a Digital Focal Plane; Ballistic Profiles Compatible with Centerfire, , and Crossbow Platforms; Innovative KinETHICTM Kinetic Energy Transfer Indicator for Ethical Shots; Dependable Waterproof and Fog-Proof Performance (IPX-7 for Complete Immersion up to 1 Meter); Argon Purged for an Enhanced Lifetime of Performance; LevelplexTM with Auto Levelplex Mode