Crimson Trace LG-469G-H Laserguard Green Laser with Pocket Holster for Springfield Armory XD-S Pistol Green Laser Sight and Pocket Holster Bundle for Springfield Armory XD-S 3.3 and 4.0 Attachment: Trigger Guard Activation Location: Front Activation Activation Mode: Pressure Activated Sighting: Factory Sighted at 50'