I have never used a 5.7 x 28, but I can run the numbers in my mind.
It should knock the crap out of an attacker.
I want to get the pistol by FN, and I am a .357 man, through and through.
But, like I said, I can run the numbers (ballistics) in my mind.
Dennis
I'll have my MSAR sold tomorrow. I've decided to pick up a 2nd PS90 - this time, I'm gonna get the USG sight, and leave it stock. I want a battery free version.
I REALLY like the 1.5x red ACOG I looked thru yesterday - but I don't want to spend that much on an optic...