That's supposed to be The Same Self Defense Ammunition
I normally carry a Glock 19. I recently purchased a Glock 26 for those rare ocassions when I need something more concealable.
When I bought the 26 I also bought some SD ammunition. I chose Speer 124 grain Gold Dots because that's what's in my 19.
My question is do you go out of your way to make sure that your SD ammunition (assuming the same caliber) is uniform across the board? Is this best practices or is it irrelevant.