AmeriGlo Rear Tritium Square-Notch Pistol Night Sight Smith & Wesson Bodyguard 2.0 Black. Choose from Classic Tritium i-DOT and Operator. Model is tritium-illuminated and built to withstand the daily beating from everyday carry. Specifications for AmeriGlo Rear Tritium Pistol Night Sight: Manufacturer: AmeriGlo Gun Make: Smith & Wesson Gun Model: Smith & Wesson Bodyguard 2.0 Color: Black Rear Sight Color: Black Sight Style: Square-Notch Fabric/Material: Steel Gun Type: Pistol Rear Blade Height: 0.18 in Height: 0.26 in Illumination Type: Tritium Illumination Color: Green Package Contents: AmeriGlo Rear Tritium Pistol Night Sight AmeriGlo SWBG-875R: Rear Tritium Square-Notch Pistol Night Sight Smith & Wesson Bodyguard 2.0 Black