80% AR-15 Billet Lower Receiver (6061 Raw)

$79.99 $62.99

Why wait on someone else to machine and register your new lower receiver for you? Why not machine your own? AWC’s Premium 80% Complete Billet Raw Lower Receivers are the ideal choice for your next AR. Simple, easy, enjoyable to build and best of all, no waiting on someone else’s schedule.

This Product Excluded from any Additional Sales or Promotions.

Out of stock

SKU: AR15-6061-RAW Categories: ,


80% AR-15 Billet Lower Receiver (6061 Raw)

AWC 80% premium billet lower receivers are milled from 6061 aircraft grade aluminum and incorporate an integrated oversize trigger guard. Each lower receiver is shipped with a raw aluminum finish ready for anoziding, Cerakoting or other custom finishes.

Our 80% unfinished lower receivers are machined to Mil-Spec tolerances to fit most of the AR-15 accessories and parts on the market. All of our lowers are manufactured in the United States on HAAS 4-Axis Machines, tumbled and bead blasted for a perfect finish.


  • Full mil-spec part compatibility ensures maximum rifle customization
  • Precision machined from aircraft-grade billet aluminum for superior strength
  • Broached, flared magwell aids with faster, easier magazine reloads
  • Heavy-duty oversize trigger guard enables winter use with gloves
  • Rear take down lug pocket completed

As these receivers are 80% complete the following machining processes must be performed before use.

  • Fire Control Group Pocket
  • Trigger Slot
  • Safety Selector Hole
  • Fire Control Group Retaining Pin Holes

Use the AWC Jig and tooling kit to help turn this unfinished lower receiver into a 100% lower receiver.

AWC Jigs can be found here:

AWC Tooling Kits can be found here: or

The purchase of this component does not constitute the purchase of a firearm and as such does not require a FFL for transfer.

Per ATF Rul. 2015-1 the processes required to be performed to complete this 80% lower receiver to a 100% complete lower receiver must be performed by the individual who will be the physical owner of the firearm. Once these processes are performed any transfer of ownership is subject to all applicable; federal, state and local regulations.

Additional information

Weight 0.875 lbs
Dimensions 10.0000 × 6.0000 × 4.0000 in


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