Modern Firearms are defined by the ATF as firearms built after 1898.
Compare“FMK FMKG49DE G3 9mm Luger 14+1 4" Stainless Steel Barrel, Black Optic Cut/Serrated Carbon Steel Slide Flat Dark Earth Polymer Frame w/Picatinny Rail, Black Backstrap Grip” has been added to the compare list
Compare“JTS Shotgun J410SSAS028 SS41028 Single Shot 410 Gauge Break Open 3" 28" Blued Black Synthetic Stock” has been added to the compare list