The Hornady Critical Defense Pistol Ammo 380 ACP 90 gr. Flex Tip eXpanding is a trusted choice for self-defense and everyday carry, offering a 90-grain Flex Tip eXpanding projectile designed to deliver controlled expansion and dependable terminal performance from compact pistols, with a listed muzzle velocity around 1000 fps and muzzle energy near 200 ft lbs that translate to practical stopping power in close-range defensive encounters; this Critical Defense series round uses brass casings with a silver appearance and is made in the United States, making it a reliable option for home defense, concealed carry, and range familiarization, and the engineered design resists setback that can affect feeding in smaller-frame handguns. Due to supply constraints Hornady has temporarily suspended nickel plating on Critical Defense brass, which affects only case finish and not ballistic performance. If youre discussing carry choices with a range officer or comparing 380 ACP defensive loads, this Hornady model stands out for consistent function, visible Flex Tip for reliable expansion, and a balance of manageable recoil and terminal effectiveness that many shooters seek in a defensive load; California Proposition 65 warnings apply.