Broil King Regal Charcoal Offset 400 955050Broil King Regal Charcoal Offset 400 955050Review Are you looking for a special charcoal grill? Here's Broil King Regal Charcoal Offset 400 955050 for you! Enhance your grilling experience Now! The Regal Charcoal Offset body is constructed from 2mm 14 gauge steel with 625 sq. in. (Regal Charcoal 500) or 500 sq. in. (Regal Charcoal 400) primary cooking surface, heavy duty cast iron cooking grids. The air vent system includes a chimney style stack with