Are there any other rounds that will perform similarly or better to the 5.7 out of a pistol? I'd like to pick up something CCW-able that will have the distance capability and penetration of the 5.7 without upgrading to something in the size and weight of the AR/AK pistols. I've already got a .460S&W Mag, and while that would kill whatever with the sheer impact/force and it has distance it's also got a limitation of 5rds. and a pretty stout recoil. Any thoughts on a semi-auto pistol that would be more powerful but in the arena as the Five-seveN? Thanks! -Emt1581 Wanna kill these ads? We can help!