The striker fired action paired with the flat face trigger delivers a crisp tactile break and a short, predictable reset for consistent shot to shot performance. Enhanced grip texture provides a secure purchase and improved recoil management during rapid fire. The compact 3.1 in barrel and 6.1 in overall length make the Shield Plus well suited for concealed carry without sacrificing shootability. Specifications and Features: Manufacturer: Smith and Wesson Model: M&P9 Shield Plus Type: Semi-Auto Pistol Item Group: Centerfire Polymer Pistols Action: Striker Fired Caliber/Gauge: 9mm Slide: Stainless Steel Finish: Black Armornite Finish Type: Applied Finish Frame: Polymer Frame Stock/Grips: Black Polymer Barrel: 3.1 in. Overall Length: 6.1 in. Rate of Twist: 1-in-10 Capacity: 13 + 1 Number of Magazines: 6 Magazine Description: One 10 rd. and five 13 rd. Sights: Fixed White Dot Sight Type: Fixed Sights Weight: 20.2 oz.