The MAPP FS is built with a durable lightweight polymer frame and steel slide with a 4.5 barrel chambered in 9mm. DA or SA it’s capable of being carried cocked and locked. A great choice for self defense and lawful concealed carry. – Specifications – Series: MAPP – Caliber: 9MM – Capacity: 16 – Barrel: 4.5 – Overall Length: 8.26 inch / 209.8 mm – Overall Width: 1.5 inch / 38 mm – Overall Height: 5.62 inch / 143 mm – Weight: 1.67 lbs / .759 kg – Front Sight: Integrated – Rear Sight: Standard snag free – Grips: Polymer – Finish: Black Parkerized – Action: Semi-Automatic – Trigger Pull: 4-7 lbs