CZ USA P-10 F 45 Auto (ACP) 4.5in Black Pistol - 13+1 Rounds - The first pistol in the successful CZ P-10 series chambered in the timeless 45 Auto, now upgraded to be optic-ready. This high-powered, full-size model combines a 13 + 1 capacity with key benefits of the CZ P-10 family, which include excellent ergonomics, light trigger pull, high accuracy, impressive durability, extreme reliability and precise construction. Like all of the P-10 family, the full-sized 45 Auto features interchangeable backstraps to allow the user to tailor the pistol to their hand.