Lincoln K and KP Numbers › Lincoln Electric K4797-2 MAGNUM PRO A/C P/P GUN, 25', 12PIN, FRT Lincoln Electric K4797-2 MAGNUM PRO A/C P/P GUN, 25', 12PIN, FRT Sale Price: $5,111.67 Original Price: $5,725.07 MAGNUM PRO A/C P/P GUN, 25', 12PIN, FRT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000 Add To Cart Added! MAGNUM PRO A/C P/P GUN, 25', 12PIN, FRT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1.000