I am looking at the Millermatic 252. In the product information it says it comes with "•15 ft (4.6 m), 250 amp M-25 MIG gun for .030/.035 in wire". Now, when I went to product page for the M25 gun it says the 15FT model is set up for 0.035-0.045 wire if you get the 15ft model. My question is, is the gun that comes with the MillerMatic 252 capable of .045 wire. My assumption is it will but an additional drive roll would need to be purchased for the machine.