Hi Christopher, this is more suited for training and range use. Federal BallistiClean RHT ammo features frangible RHT bullets that break-up immediately on contact with metal targets, significantly reducing ricochet and backsplash danger. All BallistiClean loads feature a copper-plated primer and an "NT" (non-toxic) head stamp to clearly identify BallistiClean as a training round at a glance, eliminating confusion with duty rounds.
The Hornady Critical Defense is specifically made for short range defensive purposes budsgunshop.com/product_info.php/products_id/50670/hornady+critical+defense+223+rem+55+gr+flex+tip+expanding+20rd+box ,
Stay safe & have a great day!

Hi Christopher and welcome. They can be used for home defense for over penetration concerns in attached residences like apartments or town homes. If a single-family home, I recommend Hornady Flex Tip ammunition: budsgunshop.com/product_info.php/products_id/50670/hornady+critical+defense+223+rem+55+gr+flex+tip+expanding+20rd+box --------- Cheers, stay safe and enjoy!