The XD-S Mod.2® Single Stack .45 ACP pistol with Crimson Trace Red Dot is a pocket-sized fistful of power. Featuring 6+1 rounds of fight-stopping .45 ACP in an aggressively textured rugged black polymer frame that is less than 1'' wide, this is the XD-S that puts serious firepower in a package not much bigger than your smart phone. The enhanced short-rest trigger shoots straight, while captive dual recoil springs and a full-length guide rod tame the .45 ACP recoil.