The Hellcat PRO OSP features a durable polymer frame with a Flat Dark Earth Cerakote finish, providing a robust and sleek appearance. The 3.7" barrel, with a 1-in-10" twist rate, ensures precise accuracy and reliable performance with 9mm ammunition. The optics-ready slide allows for the easy mounting of various optics, enhancing target acquisition and shooting accuracy.Equipped with tritium front sights and a U-Notch rear sight, the Hellcat PRO OSP ensures quick and accurate targeting, even in low-light conditions. The package includes a Viridian RFX Green Dot optic, further improving shooting precision. The pistol comes with five magazines: two 17-round and three 15-round, providing ample firepower for various shooting applications. Additionally, the Springfield Range Bag offers convenient storage and transport.Springfield Armory Hellcat PRO OSP Specifications Manufacturer: Springfield Armory Model: Hellcat PRO OSP Family: Hellcat Series Type: Semi-Auto Pistol Action: Striker Fired Caliber: 9mm Finish: Flat Dark Earth Cerakote Finish Type: Applied Finish Frame: Polymer Frame Stock/Grips: FDE Polymer Barrel Length: 3.7" Overall Length: 6.6" Rate of Twist: 1-in-10" Capacity: 17 + 1 Number of Magazines: 5 Magazine Description: 2-17 rd. and 3-15 rd. Sights: FS: Tritium RS: U-Notch Sight Type: Night Sights Optics Ready Cut Weight: 21 oz. Case: Springfield Range Bag Additional Info: Optics Ready Slide Additional Info: Viridian RFX Green Dot Optic