[su_heading size=”30″]The Ruger 3-inch LCRx remains an excellent choice for a lightweight trail gun or for home defense.[/su_heading] STORY AND PHOTOS BY ROB REED [su_dropcap style=”flat” size=”5″]R[/su_dropcap]ecently, the Ruger LCRx with a 3-inch barrel transformed the popular lightweight revolver design from...