.........replace my Hi Point 9mm pistol caliber carbine with the Ruger PC Carbine? I like my Hi Point carbine. It has been reliable, it’s accurate. The only good reasons I can think of is: Magazine compatability with my Security 9. With my American Compact Pistol if I buy the American pistol adapter. (Someone please explain to me why a Ruger sells a Ruger part as an extra when a GLOCK part is standard. I understand the popularity of the GLOCK, and that it will help sales, which is the bottom line, but come on Ruger, it’s a Ruger! Just put the American Adapter in the box!) It’s a Ruger! Opinions folks!