AR-15 Billet 80% Lower Receiver

(25 reviews) Write a Review

Please allow AT LEAST 6+ weeks for production on Black. As-Machined is about 4 weeks currently. Please be aware: all production lead times are estimates only; these are in no way guarantees of product shipment dates. 


Update: 09/15/20: 

Orders 15946, 16420, 16774, 16886, 16990, 16997, 17005 are next available in As-Machined with other products.   // 

Orders 17656, 17658, 17659, 17660, 17662, 17663,  17664 are next available As-Machined, solo. //

Orders 15086, 15125, 15131, 15133, 15144, 15161, 15174 are next available in Black   

 *Black currently out of stock for new purchases. We are fulfilling backlogs as quickly as we can! 



Our VDD80 Lower Receiver in 80% completed form, to be finished by the end user. The VDD80 is precision CNC-machined from billet 6061 aluminum at our facility. Billet receivers provide a significantly higher level of quality due to the stability of the raw material. Forged lowers are ideally suited to inexpensively producing products in high volume, but the drawback is poor aesthetic consistency, unpredictable fit/finish and material instability - Say it with us: Billet is better.

  • T6 Heat-Treated 6061 Billet Aluminum - Raw finish (As machined)
  • Flared magwell to improve mag changes.
  • Billet quality in a simplified form factor.
  • Proprietary magazine geometry eliminates poor quality broaching.
  • Fully CNC machined from aerospace material.
  • 100% USA Made.
  • Black Cerakote available.

Our goal is to produce a quality product at an affordable price. Machining marks are perfectly acceptable and agreed to with the purchase of this product. 

Because 80% Lowers are not considered firearms by ATF, we can ship them right to your front door with no FFL required. Finished rifles must meet all applicable laws and you must be able to legally own a firearm. Compliance with all federal and local laws is YOUR responsibility.

We ARE NOT able to ship this product to anyone residing in the state of New Jersey.

Please note - while many of our customers enjoy the look and simplicity of the "as machined" aluminum, this finish is intended to be completed by the end user; therefore, machining marks will be visible.

Required machining to complete an 80% lower includes: Selector hole, Trigger pin hole, Hammer pin hole, Take-down lug slot, Fire control group pocket, Trigger slot

25 Reviews

  • 5
    80% receiver

    Posted by Nick on Sep 11th 2020

    Excellent quality!!!! Ultra fast shipping!! Will be purchasing more soon! Thank you

  • 5
    80% lower

    Posted by Spencer on Sep 3rd 2020

    Looks to be really well made, looks great and sturdy. I'm really pleased with the quality and milling.

  • 5
    Super deal

    Posted by Kelly Jones on Sep 2nd 2020

    Great product

  • 5
    Great lowers!

    Posted by Eli on Aug 27th 2020

    I own three of these lowers and definitely plan to buy more. Great quality and great price!

  • 5

    Posted by steve m arsenault on Aug 14th 2020

    80% lowers good deal solid work .The rest is up to me.

  • 5
    Haven't fired yet but milled out well

    Posted by Jack on Jul 27th 2020

    Have not fired anything with this lower yet but it milled out well and looks great. Love the billet over the forged. Took a while to receive due to the panic, but they honored their deal pricing and did not cancel just to relist for full price like others often do.

  • 5
    Billet Receiver Set

    Posted by Kyle on Jul 25th 2020

    Excellent product! Nice design, not too busy and no silly gimmicks. The only constructive criticism I have to say is that I would like to see a tiny bit more attention given to deburring. Quite a few small burrs left in a few places that got coated over and a couple odd pieces of material left near some of the clearance toolpaths made with a chamfer possibly? But I still love the product! Just being totally honest and I run and program CNC every day so I take a close look at any machined part I buy. Great price too!

  • 5

    Posted by Jack Burton on Jul 22nd 2020

    It's solid, shiny, and ready to be awesome

  • 5
    80% billet lower

    Posted by drew p on Jul 14th 2020

    excellent lower for an excellent with an upper and they are natch fit