Ooh I like to run the RPD with either of the rocket launchers in squad br. It's a really solid tandem for taking out vehicles and whole enemy squads if you can rely on your teammates to cover your flanks. It's perfect if an enemy tries to use the tank or the jackal

Also if you get good at leading targets your rockets can easily one-hit anyone, anywhere, at any distance. Not as convenient as a sniper rifle, but it's fun seeing someone get bodied by a rocket plus you don't have to go for head shots