AR-15 A2 Front Sight Base, Gas Tube, Barrel Nut, Pins – Complete Takeoff Package

Description

Complete AR-15 A2 front sight assembly and barrel installation hardware – all OEM takeoff parts removed when I installed a free-float handguard. Everything you need for a traditional AR build or to convert back to standard configuration.

WHAT’S INCLUDED:

– A2 Front Sight Base (FSB) with bayonet lug – Taper pins (2) – installed in FSB – Carbine-length gas tube with roll pin – Standard barrel nut – Front sight post (installed in FSB)

– All parts in good used condition – Normal wear from use, no damage – FSB is .750″ gas journal diameter (standard for most AR barrels) – Gas tube has proper bend, no kinks or blockage – Barrel nut threads clean, no cross-threading or damage – Pins are solid, no mushrooming

NOTES: Gas tube and barrel nut are universal fit for carbine-length gas system – This is a complete takeoff from a functional rifle – everything worked perfectly Perfect for: – Budget AR-15 builds – Replacing damaged parts – Converting free-float back to standard – Spare parts bin – A2 clone builds

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