Between those two the Browning is hands down the winner. However, the M70 is also another good choice.
Another excellent choice would be one of Savages offerings with the exception of the Axis/Edge. If you want something on a budget, this is the way to go in my opinion. It will be hard to even come close to the accuracy and overall quality with another factory gun anywhere near the price. The Browning will probably not be quite as accurate, but will have a better finish and be a nicer looking gun in most cases. That's really what you would be paying extra for.