For sale is a used Surefire XC1 Compact Pistol Light. The game-changing XC1, SureFire’s smallest and lightest weight WeaponLight, was specially developed to equip compact railed handguns with white light, which is absolutely critical for concealed-carry and other applications. It features a high-performance LED whose light output is shaped by a special multifaceted reflector into a wide, smooth 300-lumen MaxVision Beam™ perfect for maintaining situational awareness and identifying threats at close range. The XC1’s evenly distributed beam pattern—with no bright center—was optimized for human vision.
https://www.glockstore.com/Surefire-XC1-Compact-Pistol-Light