The SDS MAC 9 DS 2011 Pistol 9mm 4.25 in. Black Cerakote 17 rd. is a remarkable firearm designed by the Military Armament Corporation in Knoxville, TN, and meticulously crafted by Tisas to meet the highest standards of performance and reliability. This MAC 1911 DS 9mm pistol is a double-stack 1911 model, featuring a 4.25-inch bull barrel with a QPQ Tennifer finish and an 11 target crown, ensuring minimal recoil and exceptional accuracy. The black Cerakote finish not only enhances its durability but also gives it a sleek, professional appearance.