The Ultimate Tool for AR Front Sight Adjustment: The Front Sight Adjuster Pro The Front Sight Adjuster Pro, a versatile tool designed for precise front sight adjustments. This innovative accessory fits both 5-pin and 4-pin front sights, offering compatibility with AR sights from leading brands like H&K;, Troy and Magpul®. Its longer design ensures a better fit, while the removable tube accommodates A1 and A2 front sights. The compact case provides storage, protection and improved grip. Crafted from precision-machined tool steel, the Front Sight Adjuster Pro is built to last. Upgrade your front sight adjustment experience with this reliable and convenient tool.