12 gauge Magnum & Winchester slug live shooting reliability test | MK10 automatic field shotgun

12 gauge Magnum & Winchester slug, live shooting reliability test of MK10 field shotgun by Derya, distributed by advancedtacticalimports.com Live fire test with high pressure slugs and 3 inch magnums demonstrating reliability, control-ability, and overall performance of the new MK-10 automatic shotgun. The MK-10 shotgun and other models such as the Carina AS12, Meriva, Lion X4 and Lion X3 are all available from Advanced Tactical Imports 256-534-4788