Trying to ID what set/minifig this weapon goes to. I know it's a LEGO Marvel and pretty sure it's not a Rocket Raccoon weapon. I've looked through all of the building instructions
HOW TO Build ROCKET RACCOON from AVENGERS ENDGAME as a LEGO Minifig! - YouTube
Amazon.com: LEGO Superheroes: Rocket Racoon Minifigure with Weapon : Toys & Games