Best Seller | Magma Del Mar Residential Propane Gas Grill - DM10-016LP Magma Del Mar Residential Propane Gas Grill - DM10-016LP. DM10-016LP. Gas Grills. The freestanding Del Mar propane gas grill from Magma brings the same quality and efficiency as their marine grills into your back yard. This gold medal winning grill has... more | | $749.99 FREE shipping go to store |