Anderson Manufacturing AR-15 Upper Receiver Assembly
The Anderson Manufacturing AR-15 Upper Receiver Assembly is built to MIL-SPEC. Crafted from a 7075-T6 aluminum forging and machined with M4 feed ramps. The forward assist and ejection port cover have been factory installed.
- 7075-T6 aluminum
- M4 feed ramps
- MIL-SPEC Type III hardcoat anodized black
- Picatinny rail
Ratings & Reviews
Primary Arms + Anderson Manufacturing = Best Quality & Service
by Warren -
I have built at least a half-dozen complete uppers with the Anderson Manufacturing upper receivers - both stripped & assemblies. All have been of the highest quality with no flaws. There is some slight variation in fit with different lowers, but that is to be expected.<br><br>Can & will say the same about AM's lowers, too.<br><br>The Primary Arms/AM combination is unbeatable. My FIRST & LAST choice for AR parts & so much more.
Great upper for a great price.
by Daniel -
I have 2 Anderson uppers, this being one of them. They are great and I haven't had any issues. The finish is just as good as my bushmaster and my buddy's S&W.
Outstanding service and parts
Primary arms service was outstanding and I installed this upper receive on my DPMS Sportical an the fit was dead on and it shot great.
just an okay upper
by AR Spec
just an okay upper. scratched easily. not as sturdy as some of the other brands, but you get what you pay for. it worked. the finished coat is lighter than my spikes lower and armalite lower as well.
Perfect for my budget build, nice quality.
Just finished my first build. Fits perfect with my Anderson barrel and lower. Fast shipping.
Why you should buy this over a more expensive one :
Arrived packaged well and in excellent condition. Great value . Only a few companies make uppers so no need to waste money on a more expensive one just for a brand name on it. Buy this & save your money for the parts that matter like barrels, bolts, and triggers unless you just want the cool factor from a emblem . Odds are your buying the same quality with a different name.
used this for a AR 9 mm on a frontier lower billet glock. Worked great , good quality, good price, no rough edges
Poor attention to detail! Poor quality control
by Peter G
Got the stripped version. I spent over an hour cleaning and assembling my upper with barrel, hand guard, gas block, forward assist, etc... Only to discover that the front pivot lug wasn't properly rounded over. When I mounted it to my lower and loosened the take down pin, the pivot lug bound on the mag well of my lower. I couldn't even open the upper far enough to remove the BCG! Piece of junk! I'm never ordering anything Anderson Manufacturing again! As always, Primary Arms made it right; they refunded me fully, including shipping.
<br>Bravo PA for great CS! Dump your Anderson Manufacturing line!
Good product but not the best finish
The product got to me today and was a little disappointed when I pulled this upper out to immediately see nicks and blemishes..not a huge deal to me since I'm planning on eventually cerakoting still a bummer also bought a castle but yes its cheap. Just a castle nut but that actually had rust on it..other items received were in good shape
This upper fit my Spikes lower like it was custom made for it and finish matched perfect too! I was skeptical because it was cheap but its just as nice maybe nicer than any other upper I've ever bought.
I ordered late Friday after 5 PM and received my order Monday afternoon, somebody had to work the weekend. Thank you great job and I am fully satisfied with the product I ordered from you. Ed
AR-upper stripped receiver
by Len Poli
Near product. Exactly as described. Quick service.Would highly recommend them!
nice color match
nicely matched up with everything color and fit. overall pleased with craftsmanship.
Super Fast Shipping
Great product. Just what I expected. Shipping notice within 30 minutes.
by Mario Dasilva
Primary Arms delivers good quality products with good prices. I will definitely continue to use their service.Thank you Primary Arms!
Looked good and functioned well!
Excellent fit and finish. Excellent quality. Fast shipping from Primary Arms.
Quality and function are excellent. Joined perfectly to an 80% lower.
by Brixton Anderson
Best price around! Shipping was incredibly fast and everything fit together perfect. I'll be a returning customer
Standard Mil-Spec Upper Receiver
Standard Mil-Spec Upper Receiver - Received in flawless condition in a very timely manner as usual. Good prices and fast shipping.
Ordered this item to build a 300 blkout worked perfectly. Have only shot about 20 round but has not had any problems will defiantly order again for another build.
receiver assembly to match my lower
Matched up perfectly to my Anderson lower.Very impressed with Primary Arms, packaged my whole order together AND shipped out the same day.The included patches were a nice bonus !
This receiver came with the Cerro Forge mark (keyhole) and is the same one used by many top AR manufacturers. Worked flawless for installing the barrel and matched my Ruger lower nicely.
everything came as ordered, shipping was delayed due to weather but that is not your faulthappy with our purchase!
Good fit. But not T marked!!! I wish it said that in the description!!