A3 LH Flattop Upper Receiver Stripped

(14 reviews) Write a Review
Maximum Purchase:
10 units

Forged from 7075 T6 Aluminum, this mil-spec stripped upper receiver is ready for your next build. Features include M4 feed ramps, T-Marks on the picatinny rail and black anodize. These blemished stripped upper receivers didn't pass our high-quality standards due to cosmetic imperfections, but they are perfect for everyday use.


Pivot/Takedown Pin Size: Small Pin .250"

Material: Forged and Mil-Spec 7075 T6 Aluminum with Type 3 Hard Coat Anodize

SKU: STAG310264


Q: Are the bolt carrier and charging handle included?

A: The bolt carrier and charging handle are sold separately.

14 Reviews

  • 5
    LH Stripped Upper

    Posted by Chris Burnett on 18th May 2021

    We always buy these when we can get them. It's almost a guaranteed sale for us. They never have given us a problem, they are a good product.

  • 5

    Posted by Unknown on 1st May 2021

    Quality, price, shipping: Good as it gets.
    The first place I look for Lefty parts.
    Hope they get the Lefty bolt and BCG in stock soon!

  • 5
    LH Upper

    Posted by James Chew on 30th Apr 2021

    Fast shipping and some of the best LH products out there.

  • 4

    Posted by MCM on 12th Apr 2021

    very good over all ... only 1 minor issue with front take down holes slightly small, ran a .25" bit through it and worked great.

  • 5
    Left hand receiver

    Posted by Jeff on 30th Mar 2021

    This is my first “AR” build and I’m a lefty so I bought this receiver. I paired it with an Anderson lower and Davidson defense barrel and free float hand guard. Everything fit like a glove (not OJ’s)

  • 5
    It’s from Stag Arms .. it’s gonna be great !

    Posted by Anthony Pescatore on 29th Mar 2021

    Great piece as always from Stag

  • 5
    Best Lefty Friendly Guns

    Posted by Terry Lyons on 12th Mar 2021

    Only company I have ever bought my uppers from, amazing quality, and of all the left oriented ARs I have ever tried, no one comes close to Stag, in quality and price.

  • 5
    Nice stripped upper.

    Posted by Jeff on 10th Mar 2021

    Everything fit well and went together nicely

  • 5
    LH upper

    Posted by Clyde Ludwig on 28th Jan 2021

    Top quality I like Stag, you can use on any lower