The USMGA MK46 is an updated version of the the MK46 originally designed at the request of the Navy Seals. U.S. Machinegun Armory makes two basic systems. One is a military specified MK46 with some small improvements they sell to the ...
Running the Mossberg 940 Pro Tactical Thunder Ranch Edition at the Thunder Ranch shotgun course provided a true defensive test.
Understanding the different shotgun gauges, from nomenclature to ballistic limitations, will enhance your shooting experience.
