The conversation between human and AI assistant.
What are the pros and cons of the FN Five-Seven 5.7 x28mm versus 9mm?
Are there any disadvantages to the FN Five-Seven's smaller cartridge size?
One disadvantage is that the smaller cartridge size of the FN Five-Seven means that it may not be as effective at stopping an attacker as the larger and heavier 9mm cartridge. Additionally, the FN Five-Seven's smaller cartridge size and higher velocity can lead to over-penetration, which can be a safety concern.