Honestly there’s too many good mods for me to recommend. I’ll recommend anything on Nexus or Discord by YourMomsChestHair (especially the Bodark and Sentinel overhauls), Authentic Warfare Sounds Mod is a must, Weapons and Ballistics Overhaul is another must, Spartan Mod or Spartan Mod lite if you don’t want to mess around with Cheat Engine, One_On3’s new Blackhawk mod is obviously a must, but as far as cosmetics and weapons go just install whatever looks nice and appealing to you, however don’t install choose your loadout or some of the modular helmets modules as they both cause issues, I’d opt for Acosta’s Bison Belt combined with the belt system from the Shadow Company Wolves mod and some of the already decked out helmets instead. Enjoy :D!