The Ruger MAX-9 LNG Slide Assembly RDY DOT delivers a turnkey long-slide upgrade for MAX-9 pistols, featuring a Black Oxide finish and a Genuine Ruger Factory accessory that brings a ReadyDot micro reflex light-gathering fiber optic red dot sight already installed for fast target acquisition. This complete long slide includes the 4 barrel, extractor, and other slide components needed to simplify installation, with full installation instructions provided to guide proper mounting and zeroing. Built to enhance precision and speed in everyday carry and range applications, the ReadyDot optic integrates smoothly with the slides geometry, offering a compact, reliable aiming solution without sacrificing form or function. Designed and manufactured in the USA, this slide assembly is crafted to Rugers exacting standards, ensuring compatibility and durability when upgrading MAX-9 pistols for self-defense, competition, or training scenarios. Whether youre upgrading an existing setup or building a ready-to-shoot package, the Ruger MAX-9 LNG Slide Assembly RDY DOT combines a rugged long-slide profile with an integrated red dot option to help you acquire targets faster and shoot more confidently.