Product Description .380 Auto (aka 380 ACP 9x17 9mm Kurz 9mm Browning) was developed in 1908 by John Browning for the 1908 hammerless semi-automatic pistol. Polycoated Steel Case Full Metal Jacket 94 gr 380 ACP Handgun Ammo - 1000 Round Case at The Real Grit Browse all The Real Grit deals $305.95 In Stock at The Real Grit Buy Now at The Real Grit Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand Mks Supply Mks Supply