XS Sight Systems DXT2 Big Dot Sight for S&W M&P 9 Shield EZ Yellow. For enhanced illumination these Pistol Parts developed by XS Sight Systems use green tritium for the front half of the reticle that will glow without the use of batteries or external power sources. What's more the front face of this XS Sight Systems DXT2 Big Dot Sight features an optimized photoluminescent ring in case your target moves offering a bright sight picture ideal for a variety of lighting situations. This XS Sight Systems DXT2 Illuminated Pistol Sight provides a snag-free design that enhances your sight acquisition speed and overall shooting experience. Pick up the XS Sight Systems DXT2 Big Dot Night Sight for Smith & Wesson M&P Shield ez to gain a versatile aiming point and improve your precision in low-light environments. Specifications for XS Sight Systems DXT2 Big Dot Sight for S&W M&P 9 Shield EZ: Manufacturer: XS Sight Systems Gun Make: Smith & Wesson Gun Model: Smith & Wesson M&P 9 Shield EZ Color: Black Sight Style: V-Notch Fabric/Material: Steel Gun Type: Pistol Illumination Type: Tritium Last Chance: Yes Finish: Blued Features of XS Sight Systems DXT2 Big Dot Sight for S&W M&P 9 Shield EZ Steel sight with blued finish; Green tritium front and rear; Optic Orange photoluminescent ring front; Snag-free design; No Questions Asked Warranty Package Contents: XS Sight Systems DXT2 Big Dot Sight for S&W M&P 9 Shield EZ XS Sight Systems SW-0032S-5Y: DXT2 Big Dot Sight for S&W M&P 9 Shield EZ Yellow