TruGlo TG131MP Fiber Optic 3-Dot Sight Set Red Front/Green Rear S&W M&P/SD9/SD40 - Black Nitride

Brighten your sight picture and speed up your draw with the TruGlo TG131MP Fiber-Optic Sight Set, purpose-built for the Smith & Wesson M&P, SD9, and SD40 pistol families, and also confirmed compatible with the M&P Shield and Shield 2.0. This front/rear replacement set uses traditional fiber optic technology to deliver vivid aiming points that excel in daylight and remain usable in low-light conditions, helping you get on target faster and more accurately.

The TG131MP employs TruGlo's familiar 3-dot configuration: a square red fiber optic front blade paired with a notch rear sight carrying two green fiber optic dots. The high-contrast red-over-green pattern draws the shooter's focus to the front sight for quick, intuitive target acquisition, whether you are running the gun on the range, in a class, or for personal defense.

Built for durability, the sight body is machined from steel and treated with a rugged Black Nitride Fortress finish that resists corrosion and wear from regular holstering and handling. The fiber optic elements gather ambient light within the housing, so there are no batteries or electronics to worry about - just bright, always-on aiming dots powered by available light.

Designed as a direct factory-pattern replacement, the TruGlo TG131MP is a smart, affordable enhancement for any Smith & Wesson owner who wants faster sight alignment and a more confident shooting experience.