Have the features you rely on with the Smith & Wesson M&P Delta Force MS 2xCR123 1050 Lumen Flashlight. This light has memory retention and 4 mode functions to ensure you have the light setting you need. With a mid-size anodized aerospace aluminum construction and weapon mounting capabilities this flashlight is always ready for any situation. - High low strobe and momentary-ON functions - Memory retention remembers last light setting - Constructed from anodized aerospace aluminum - Tail cap ON/OFF switch with crenulated head for self defense - Weapon mountable using 1 ring