This Glock 41 Gen 4 is new in the box. It is chambered in .45 ACP. The Gen 4 Glock features finger groves and aggressive texture to ensure the shooter always maintains positive control of the pistol. This pistol will come with all accessories, including magazines, speed loader, and interchangeable back straps. It will also come with all original paperwork. This model will come with 10 round magazines for states that have restrictions on magazines with over a 10 round capacity.