Crimson Trace LaserGuard Green Laser Sight for Springfield XD-S 3.3/4.0. This Laser Weapon Sight from Crimson Trace is a compact laser sight for Springfield Armory's XD-S pistol. Attach the Crimson Trace Springfield Laser firmly to the trigger guard the laser's slim profile matches that of the pistol and features Crimson Trace's trademark Instinctive Activation. The Crimson Trace LG 469 Laser Sight is user-installed in minutes and is adjustable for windage and elevation. Specifications for Crimson Trace LaserGuard Laser Sight for Springfield XD-S: Manufacturer: Crimson Trace Color: Black Finish: Polymer Housing with Rubber Overmold Activation Pad Laser Output: 5 mW Maximum Range: 50 ft Battery Type: 1/3N Lithium 357 Silver Oxide Reticle: Dot Water Resistance Level: Water Resistant Gun Make: Springfield Armory Gun Model: Springfield Armory XD-S Length: 3 in Width: 1 in Height: 1 in Weight: 4 oz Fabric/Material: Polymer/Rubber Combination Condition: New Mount Type: Trigger Guard Mount Features of Crimson Trace Laserguard Laser Sight for Springfind XD and XD(M): Front Activation Polymer One 1/3N Lithium or Two 357 Silver Oxide Batteries On/Off Master Switch Three Year Full Warranty Package Contents: Crimson Trace LaserGuard Laser Sight for Springfield XD-S XD-S What firearm models does the manufacturer say Crimson Trace LaserGuard Laser Sight for Springfield XD-S is compatible with? The manufacturer suggests that Crimson Trace LaserGuard Laser Sight for Springfield XD-S is compatible with Springfield Armory XD-SCrimson Trace LG-469G: Green Laserguard For Springfield Armory XDS 3.3/4.0