![Ameriglo tritium front sight - .140 wide Ameriglo tritium front sight - .140 wide](https://cdn11.bigcommerce.com/s-jhpuef8jie/images/stencil/300x300/products/128/2138/ameriglo%2520front%2520sight%2520glock__17114.1641933551.jpg?c=1)
AmeriGlo front sight only. Heat-treated steel night sight is durable and easily installed with a 3/16 nut driver (not included). .165 tall x .125 wide. Slimmer blade width than factory sight, but dot size is the same. Fits all Glock pistols, works with all standard "notch style" rear sights.