section, which includes universal special rules or weapon profiles. from that edition instead?

They had minutes, not hours. The evac beacon panted alive—one ship, two—ribbons of smoke a welcome and terrible sight. The enemy surged again, this time in greater numbers. Mara felt the last of her squad diminish to a skeleton crew, each loss a little physics shift in the world.

: In the 7th Edition "The Rules" book (Volume 3 of the core set), page 378 often falls within the Appendices or Quick Reference

According to the 7th edition Codex, page 378, the Space Marines' tactical formations were crucial in combat. Arcturus mentally reviewed the options: deploying his company in a standard Devastator squadron, or experimenting with a more unorthodox combination of Assault and Heavy Support units.

With 10th Edition in full swing, it’s easy to forget the tactical layers, formations, and sheer hero-hammer of 7th Edition. Today, we’re cracking open the Codex: Space Marines (2015) – the “red period” codex with the iconic Crimson Fist on the cover. And yes, we’re going to page 378.

If you want this PDF, do not search for the number alone. Search for "Codex Space Marines 7th" filetype:pdf and then manually scroll to the reference section. You will know you have found the holy grail when you see the double-page spread of weapon stats—and on the top right corner, the tiny numbers "376 | 377 | 378" staring back at you, ready for battle.

This codex is a "must-have" for players specifically interested in the 7th Edition ruleset Horus Heresy (30k)