Kit Steampunk Steampunk assault trombone (a kit piece). January 6, 2020January 6, 2020 ColonelFrog 0 min read Do you need a steampunk assault trombone? Heck, who doesn’t need a steampunk assault trombone? Here’s one we made earlier … well, the ingenious Captain Quinn did, at any rate. steampunk assault trombone