One big and rarely discussed reason proper defense ammunition (I didn't just say 'JHP', because not all of it fits the description) is a better choice than any range ammunition of any flavor, is because ammunition loaded for defense generally has much tighter quality control.
Range ammo is just that, it's stuff turned out for relative consistency and price, price first.
Range ammo is just that, it's stuff turned out for relative consistency and price, price first.