Experience the performance and innovation of the Tisas PX series in the powerful and versatile 5.7x28mm cartridge. The PX-5.7 Raptor OR features a lightweight and ergonomic polymer frame. Ambidextrous slide stop levers and a reversible magazine release make it adaptable for both right- and left-handed shooters. The refined GEN3 trigger with an integrated safety bar offers a crisp tactile break for consistent shooting. Equipped with a fiber optic front sight and black serrated rear sight in a Glock®-compatible pattern provides a wide range of aftermarket sight options. – Notable Features: – Heavy Barrel w/ 11º Target Crown – QPQ/Tenifer Slide & Barrel – Ambi Slide Lock Lever – Fiber-Optic Front Sight – 20rd Easy to Load Magazines – 1yr Warranty/Lifetime Service Plan – Includes: Hard Case – 2 Magazines – Cleaning Kit – Owners Manual – Action Type: Semi-Auto – Operation: Striker Fired – Caliber: 5.7x28MM – Frame/Receiver- Slide Finish: Polymer- QPQ Tenifer – Sights: Fixed- Rear Black- Front Fiber Optic – Capacity (w/ Included Mags): 20+1 – Barrel Length: 4.8 – Barrel Finish: QPQ Tenifer – OAL: 8.5 – Height: 5.55 – Width: 1.38 – Weight (Unloaded): 1.57 lbs.