ArmaLite AR-10 .308 Push-Button Pivot/Take-Down COMBO SET
This take down/pivot pin combo set has spring loaded push buttons that, when pushed, retracts the stainless steel detents for easy pin removal. The steel has a black oxide finish. The button also has a drilled cross hole which allows for the installation of a seal wire to prevent tampering with the guns internals. This pin is fitted with an end cap to simplify pin removal and installation. It also prevents any debris from entering the internal parts of the pin. Compatible with ArmaLite .308 AR10 rifles.
Exact pin diameter: .275" - These pins are run to a nominal dimension.