CALIBER: 9mm - COLOR: Black - BARREL: 3.8 Hammer Forged Steel w/ Compensator Threaded (.5 x28) Melonite Finish 1:10 - SLIDE: Billet Machined Melonite Finish Optics Ready - FRAME: Black Polymer w/ Adaptive Grip Texture - SIGHTS: Tritium/Luminescent Front Tactical Rack U-Notch RearHEX Wasp Red Dot - RECOIL SYSTEM: Dual Captive Recoil Spring w/ Full Length Guide Rod - GRIP WIDTH: 1 - MAGAZINES: (1) 11-Round (1) 13-Round Extended - WEIGHT: 19.3 oz w/ Flush Mag 19.6 oz w/ Extended Mag - LENGTH: 7 - HEIGHT: 4 w/ Flush Mag 4.5 w/ Extended Mag