answersLogoWhite

0


Best Answer

The .500 S&W Magnum is the most powerful handgun cartridge in production.

Smith & Wesson Model 500, most powerful revolver.

There are other handguns that are larger but are not in production. One off customs etc.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the biggest hand gun you can buy legally?
Write your answer...
Submit
Still have questions?
magnify glass
imp