Modern Firearms are defined by the ATF as firearms built after 1898.
Compare“Kimber Mfg, Inc 3000502 Custom LW Liberty 9mm Luger 7+1 5" Stainless Match Grade Barrel, KimPro Black Serrated Steel Slide, KimPro Black Aluminum Frame w/Beavertail, ANKA Grip” has been added to the compare list