Crimson Trace laser sights increase the flexibility of this already versatile pistol, adding an instinctively activated laser sight to the available options. Constructed of the same material as the pistol's frame, the LaserguardA(R) shrugs off recoil and maintains zero, even if fitted to the 21 oz, .45 ACP Millennium Pro. Fitting seamlessly to the frame, the Laserguard's slim profile matches the Millennium Pro's width, ensuring that the pistol is easily concealed and holstered. This product is "bundled" and includes a Tuff Products Inside-The-Waistband Holster. Mfg: Crimson Trace Corporation