0940 Receiver Set for GLOCK®

(13 customer reviews)

The 0940 is a dedicated GLOCK® magazine fed AR-15 lower and upper receiver set configurable in 9mm, .40 S&W and .357 SIG. It features last round bolt hold open


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SKU: AA0940RSBA Categories: , ,

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0940 9MM Receiver Set Specifications:

  • Last round bolt hold open on an empty magazine
  • Flared magwell for faster reloads
  • Lower receiver accepts 9mm, .40 S&W and .357 SIG GLOCK® magazines
  • Integrated, oversized trigger guard
  • 7075-T6 billet aluminum lower receiver with a matte black hard-coat anodized finish
  • 7075-T6 billet aluminum slick side upper receiver with appropriately sized ejection port and no forward assist or dust cover
  • Threaded bolt catch screw
  • For use with a 9mm bolt carrier assembly and a standard AR-15 hammer
  • Upper weight: 6.5 oz
  • Lower weight: 10 oz
  • Patent pending
  • Accepts most all aftermarket Glock® 9mm double stack magazines. We recommend using factory Glock® magazines
Weight 2 lbs
Dimensions 11 × 7 × 2 in

Angstadt Arms




Angstadt Arms



13 reviews for 0940 Receiver Set for GLOCK®

  1. D Kilsby

    The receiver set seems to be well-made. As soon as I got it I took it to be Cerakoted so still waiting on that and then will assemble , shoot and submit a fitter review later.

  2. Jon K. (verified owner)

    Very tight fit on all parts. Very clean and nice finish. I build this as my first ar pistol and all the parts I used work and fit great.

  3. Zac (verified owner)

    Amazing product. High quality. Cannot wait to finish the build.

  4. Jack D. (verified owner)

    This receiver set is beautifully machined and tight fitting and functions great. The customer service is absolutely top notch. I used several different brand parts on my build and ran into some issues and they were very quick to respond to any questions and follow up on progress. I would recommend them to everyone.

  5. Zachary B.

    This receiver set is top notch, the cuts are machine work are very high quality. My only complaint (which was my own fault) is that I ordered the set through a 3rd party website (Budsgunshop) and therefore the parts kit was not included. Angstadt Arms has proven that they’re a top notch competitor in the PCC parts world, and I’m glad to own this set.

  6. Anthony

    I bought this receiver set from my local gun store, I was fortunate enough to pick up the last one. Amazingly well-made!

  7. christo

    Absolutely outstanding. Fit and finish is second to none! Thanks for making such a fine product. You have won a dedicated repeat customer.

  8. Richard P. (verified owner)

    I bought my receiver set several years ago but I was very impressed with the quality of the fit and finish. I bought most of my parts from here also and when I had issues getting it to function correctly (my fault), Rich returned all my calls and emails personally until my issue was solved. Even sent me parts to try which I purchased in the end. That is customer service. No complaints here and I push thier products to everone I meet when out on the range.

  9. Rett

    PUBLC SERVICE ANNOUNCEMENT: Glock 33 round magazines can have fit issues. If your 33 round has a “-02” instead of “01” in the model number, it may need a simple modification to function. All other Glock mags work fine,

    FUNCTION: I ran 300 rounds to Christen my build and did not have a single issue. The LRBHO worked every time with a range of Glock mags from the G26 to 33 round. Everybody else seems to be using the same mechanism that mounts to the outside of the upper receiver; not Angstad. It’s all tucked inside the lower, like it should be. The mag release is a little stiff so I might get their extended one to get more leverage. I used a Taccom buffer, bolt, and barrel, which worked perfect with this receiver.

    FIT/FINISH: The receiver is gorgeous. The fit between them is so tight and precise. When you close the upper, the pin always are perfectly lined up.

    RAILS: Finding a rail to fit was a little tough (I was originally going to go with a Geissele and machined the anti rotation tabs to get it to fit). Another rail that I had lying around was the Midwest Industries SP handguard.

  10. Keith (verified owner)

    Very nice fit and finish. Extremely happy with purchase

  11. Danny H (verified owner)

    Great fit and finish. Waiting to build but from past experience it will be awesome

  12. Scott W. (verified owner)

    I identified this product for a custom AR9 build based on several written and video reviews. I wanted the whole set instead of piecing out the lower and upper separately so they would fit tight without some of the slop you might expect when done separately. I was not disappointed. This set looks really sharp. Good quality, good lines. In fact, I like the Angstadt products so much the “custom” build looks a lot like their UDP-9 with the barrel and hand guard. I used the SCW developed by Angstadt and licensed to Dead Foot Arms for the BCG and buffer system as well. All in all, I really enjoyed this build and the results!

  13. Bob W.

    Quick delivery to my FFL in PA. The upper was a shade darker than the lower but no concern for me. The beefy and angular engineering of the design was rather appealing and fresh. I had to freeze my KAW Valley 8 and 1/2 inch barrel to get it into the receiver but again, no concern for me. I installed a rifle length six sided buffer tube from PHASE5 ( it really flows with receivers) and added the tail hook Gen1 pistol brace. This is my 1st AR9 build as upposed to my other AR9 from blank blank. To the range soon!

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Angstadt Arms 9mm Receiver Set
0940 Receiver Set for GLOCK®

Out of stock