Designed to enhance visibility and targeting capability in home defense and tactical situations the lightweight TLR-7 sub weapon light is designed to securely attach to select subcompact handguns: GLOCK 43X MOS/48 MOS and GLOCK 43X RAIL/48 RAIL SIG SAUER P365 and the SIG SAUER P365 XL and select 1913 short railed subcompact handguns including the Smith & Wesson M&P M2.0