Trijicon Sig HD Rear Night Sight. Our store has the low pricing you need and the products you want with top name brands like Trijicon and many others. Our free shipping options our superb customer support and our product knowledge make us your top choice for buying the Trijicon Sig HD Rear Night Sight online. We've got the coolest gear with the coolest deals - so why would you buy the Trijicon Sig HD Rear Night Sight anywhere else? The HD Night Sights were specifically created to address the needs of tactical shooters. The rear sight is outlined in black and features a wider U-shaped notch. This increases visibility and quickens front sight acquisition-even in transitional lighting. Additionally the front surface of the rear sight is steeply hooked to assist in emergency one-handed slide operation. Green tritium lamps are warranted for 12 years from date of manufacture. Professional installation recommended. Specifications for Trijicon Sig HD Rear Night Sight: Manufacturer: Trijicon Gun Make: SIG Sauer Gun Model: SIG Sauer P320 SIG Sauer P228 SIG Sauer P225 SIG Sauer P239 SIG Sauer P226 Color: Green Front Sight Color: rear only Rear Sight Color: Green w/Black Outline Fabric/Material: Metal Front Material: Tritium/Paint Gun Type: Pistol Attachment Type: Professional installation recommended. Rear Blade Height: 0.218 in Additional Features: Doesnt fit P938 Features of Trijicon Sig HD Rear Night Sight: Metal Body Tritium-Phosphor Lamp Sapphire Window Silicone Rubber Cushion Protective Aluminum Cylinders Protective Clear Coat and High "U" Notch Rear Sight Subdued Rear Sight has angled and serrated surface to reduce glare and black painted rings to enhance focus on front sight. Package Contents: Trijicon Sig HD Rear Night Sight Trijicon SG101R: Sig HD Rear Night Sight