Heinie 1911 Mil-Spec Tritium Rear Night Sight Black

Heinie 1911 Mil-Spec Tritium Rear Night Sight Black. It is the original rear design produced by Heinie and offers a clear crisp sight picture when paired with the Heinie front. Equipped with the legendary Straight Eight night sight system it is a must have addition to your firearm. One single tritium insert in the rear (for low-light and nightime shooting) that aligns vertically with the single tritium front insert (when used as a set). This vertical alignment is proven to be faster and less confusing for the human eye. Machining of the slide is required for installation. Heinie recommends using a competent pistolsmith for installation. HSP offers installation turn around time is currently running about 10-12 weeks. Blued finish rust preventative is recommended. Specifications for Heinie 1911 Mil-Spec Tritium Rear Night Sight: Manufacturer: Heinie Gun Make: 1911 Platform Gun Model: 1911 Color: Black Gun Type: Pistol Rear Blade Height: 0.34 in Illumination Type: Tritium Last Chance: Yes Features of Heinie 1911 Mil-Spec Tritium Rear Night Sight Rear Specs Height .340 Rear Notch Width .125 Package Contents: Heinie 1911 Mil-Spec Tritium Rear Night Sight Heinie 3000RC: 1911 Mil-Spec Tritium Rear Night Sight Black