Craft Maxson Battlecoat
If you're playing Fallout 4 on the PlayStation 4 and you don't want to kill Elder Maxson to obtain is special battlecoat, this is a mod you want right now.
Craft Maxson Battlecoat allows you to do just that without killing the man. Specifically, it adds a craftable, standalone version of the coat to the game.
You'll find the coat under a clothing section at the Chemistry Station. Once you find it, you'll also notice that you can add the coveted ballistic weave, and lining, to the coat. Unfortunately, you need to unlock ballistic weave via the Railroad before it opens up.
An excellent mod, especially if you've had your eye on Maxson's coat.