P250, P320, P320 X-5, M17, & M18 Pistols
I'm pretty excited about the new P320 XTen firearm. But does anyone know if it uses the 9mm FCU or the 45acp FCU? Per Dan Zimmerman from thetruthaboutguns.com he says it's the 9mm FCU with a 45acp takedown lever, but I've been reading different things on the forums from people who attended the...