Packing 10 rounds of hard-hitting .45 ACP, these magazines are built from durable steel with flush-fitting black polymer baseplates and matte black finish. Combining big-bore stopping power with a state of the art, American made, striker-fired pistol that’s tough enough for military & police use, Smith & Wesson’s M&P 45 is a hard-hitting contender for best modern service pistol out there.
