The SAR9 X is the ultimate package. The X package features a Cerakoted slide with matching color frame on some models. Additional features include front lightening serrations on the slide for reduced weight and our buttery smooth safety trigger which is a standard on all SAR9 models. - Features - Polymer Frame - Forged Steel Barrel & Slide - Slide Lightening Cuts - Manual Safety - Interchangeable Grip Panels + Backstraps - Black Cerakote Finish - Model: SAR9 X - Caliber: 9mm - Capacity: 17+1 - Barrel Length: 4.4 in - Action: Striker - LOA: 7.5 in - Width: 1.4 in - Weight: 27.8 oz