Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

3/16" hex bit for legacy AICS action screws.  Extended length shaft allows you to reach the action screw without disassembly of the stock. Please take into consideration that Borka custom AICS bit was designed to work with legacy AICS stocks, which had action screw access hole of 0.25" in diameter. It will not work as intended (with skins attached) for newer AI stocks, because AI reduced diameter of access hole to 0.22".


In Stock

Blade Diameter: .188

Blade Thickness: .250

Style: Hex