308 lower.
308 lower receiver that is 80 Percent Complete.

.308 7.62 X 51 Armalite AR10 design 80 percent complete lower receiver.

.308 7.62 X 51 Armalite design 80 percent complete lower receiver.  Almost complete for the 7.62X51 AR-10 Rifle.  These are now made from 7075 Billet aluminum.

YES, We have the determination letter from BATFE making these LEGAL 80% receivers.

.308 7.62 X 51 Armalite design A model 80 percent complete lower receiver.

Lowers that are nearly complete and only require

1.  Milling out of the receiver interior

2.  Cutting of the trigger slot

3.  Drilling of the trigger pin hole

4.  Drilling of the hammer pin hole

 5. Drilling of the selector hole

everything that is finished is to specification. Buffer tube area is threaded.

** includes 2 set screws and pins for bolt catch pivot and rear takedown pin detent.


AR-10 80 percent top viewAR-10 80% trigger and selector holes