One 1/3N Lithium battery or Two 357 Silver Oxide Batteries. User adjustable windage and elevation. Dot Size approximately 0.5in at 50ft. Crimson Trace Laserguard Laser Sight for Springfield Armory XD MOD. The item "Crimson Trace Laserguard With Green Laser, Springfield Armory Xd Mod.2 Lg-496g-Hbt" is in sale since Monday, October 22, 2018. This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Lights & Lasers". The seller is "discountitall1" and is located in Los Angeles, California. This item can be shipped to United States.