Mine rub a little at full lock but have not had any problems with them. I like how they fill the fender a little more. I think this is the max width I would go on the stock rims. I think 265 would be a little too wide.
These tires are getting near the end, they are down to the TWI. I have seen 265's on stock wheels but you need a lift for them to fit under the truck. I had no rubbing issues even when the tires were new