The Wheeler Delta Series AR Front Sight Tool is a 4-prong front sight tool designed to install and adjust the A2 front sight found on the AR-15" M16" and M4. It is machined from steel and has a black zinc finish to last for years. The key ring serves as a handle and helps keep the small tool accounted for. Can be used with any ¼" hex driver.

Features:
Install and adjust standard mil-spec a2 front sights on ar-15, m16 and m4
Can be used with any ¼" hex driver
Black zinc-plated steel