80% AR15 Lower Receiver With Trigger Guard

type: lowers


80% AR15 Lower Receiver With Trigger Guard

Our 80% AR15 Lower receivers are machined to mil-spec tolerances which make them perfect for the DIY Gunsmith. The Mag well is fully broached on all our AR-15 80% lowers for a perfect fit every time.

80% AR 15 Lower receivers are machined from 7075-T6 forgings

The operations left to be completed are as follows:

  • fire control group
  • trigger pin
  • hammer pin
  • trigger slot
  • safety selector hole.

This is a not an FFL item. This is not a complete receiver, this is an 80% receiver and still requires machining to be completed.


What is an AR 15 80% Lower Receiver?

An 80% lower receiver is a piece of material (Aluminum) which has been partially completed 80 percent to a certain point.  With readily available tooling from local hardware store and the right techniques, the 80% AR-15 lower can be transformed into a working firearm.


What can the 80% AR 15 lower receiver be used for?

It is a great starting point for many firearm calibers including, but are not limited to:

  • .223 / 5.56mm
  • 6.8 SPC
  • 7.62x39mm
  • 5.45x39mm
  • 6.5 Grendel
  • .50 Beowulf
  • 9mm
  • .45 ACP