Homebrew

I’m looking to homebrew a couple characters. One being the Brawler. The model I use has a set of dual smgs, the official Brawler data card has a bulldog shotgun. I’m looking to come up with some fair abilities to fit the smgs while still giving the Brawler that benefit of being able to create distance. Please throw your suggestions in here. I’m thinking Suppression as one keyword. (To be fair I’ve played one game to 8 Kills)