The XD-S Mod.2® is for the CCW aficionado who wants a small, powerful pistol for self-defense.Chambered in .45ACP it has a host of updates that offer even better ergonomics and sight options than the original. We know this is hard to believe, but so was your son’s recent offer to mow the lawn. Miracles happen every day. Engineered in a slim, single-stack frame, the XD-S Mod.2® boasts upgrades from the inside out. It’s got a higher hand position, enhanced grip texturing, and thin slide for comfortable carry all day and unrelenting reliability when called upon.