Remington L40SW4A UMC Mega Pack Pistol Ammo 40 S&W, MC, 165 Gr, 1150 fps, 250 Rnd, Boxed
The Union Metallic Cartridge Company name has been synonymous with some of the finest ammunition made in the United States. Since its beginning in 1867, UMC has blazed a trail of innovation in cartridge-making excellence that continues to this day.