The 9th Edition Codex: Astra Militarum was the final major rulebook released for Warhammer 40,000's 9th edition, arriving in November 2022. It fundamentally reshaped how the Imperial Guard played, introducing a more flexible regimental system and a massive wave of new models. Key Overview and Release
The Codex formally integrated the Militarum Tempestus (Scions) as a standalone force within the book, rather than a simple Elites choice for the main Guard. They received their own Tempestus Doctrines, allowing them to Deep Strike with surgical precision, distinct from the standard Guard regiments. 9th Edition Astra Militarum Codex Pdf
If you need the rules (and not the art), the community-driven Wahapedia hosts the complete, searchable text of the 9th edition Astra Militarum codex for free. It is not a PDF, but a web-based rules repository. This is the safest and most up-to-date way to access the 9th edition ruleset without breaking the law or risking a virus. The 9th Edition Codex: Astra Militarum was the
Lord Solar Leontus: A new Supreme Commander for the entire faction. Catachan: Focused on melee strength and heavy weapon
The Munitorum Field Manual: The official document updated periodically by Games Workshop containing the most recent point values.
Miniatures and Models