#49 • Radikal Mfg MK-1 12G Part of Firearms - November 2024 (timed auction by Enlisted Auctions) High bid $620.00 Status: Sold AR-12 Shotgun, Flip Up Sights, 18.5" Barrel, Model:MK-1, 12G, Shotgun, S/N:21RB-02846, Rifle Importer:SDS