PK Grills | PKGO Portable Charcoal Smoker GrillThe GO Anywhere Grill Anything Grill We've been perfecting one type of charbroil grill for almost 70 years with the PKGO Portable Charcoal Smoker Grill, steering clear of fads and staying focused on the purity of cooking outdoors over a real charcoal fire. Our priority has been making the PK Grills charcoal griller work better, not look or act differently. And we haven't done half bad: The PKGO char griller is smaller, lighter, and more functional