I don’t change mine any longer. I shop around for what I want for a rifle with a good action, then I change out the stock, barrel, chambering maybe, trigger rework, and the best scope for my purpose. That mindset has saved me a bunch of money over the years when I realized that I can only use one at a time and it should be as good as I can make it. A really nice one in the hands beats half a dozen junk guns home in the gun safe.

My other auto is a .45

The bitterness of poor quality is remembered long after the sweetness of low price has faded from memory