Do you think Clinton would do better if she changed her opinion/stance on gun control?
Sadly no. She is pandering to the far left loons. Same goes for how she wants to tax big oil and hedge funds with a "windfall tax". If it makes money, tax it. That's Hillary and most of the left. That's why we have 12% unemployment and 1% growth.
If her stance on gun control changed to "I should get a gun and take target practice at my own head", her stance would likely become VERY popular.