Combining single-stack slimness with big bore power the XD-S Mod.2 OSP .45 ACP is now optics ready. It comes with a factory milled slide for low-profile direct mounting of compact optics and comes with an Crimson Trace micro red dot. The powerful EDC pistol features a 3.3 hammer forged barrel and a passive grip safety for confident carry. Shipping with both 5 and 6 round magazines the XD-S Mod.2 OSP .45 ACP offers a new take on this trusted platform. – Caliber: .45 ACP – Color: Black – Barrel: 3.3 Hammer Forged Steel Melonite Finish 1:16 – Slide: Forged Steel Melonite Finish – Frame: Black Polymer w /Enhanced Grip Texture – Sights: White Dot Front Serrated Rear Crimson Trace CTS-1500 Red Dot – Recoil System: Dual Captive Recoil Spring w/ Full Length Guide Rod – Grip Width: .9 – Magazines: (1) 5-Round (1) 6-Round Extended – Weight: 23 oz w/ Flush Mag 24 oz w/ Extended Mag – Length: 6.3 – Height: 4.4 w/ Flush Mag 5 w/ Extended Mag