Aero Precision Assembled AR-15 Upper Receiver

As always your stuff is first rate. My customers are very pleased with everything I have gotten from you for them.

Aero Precision has the best upper receiver,great finish and fit.PRIMARY ARMS had the best price and fast shipping.

Aero Precision makes excellent products and maintain what seems to be tighter tolerances than many other manufacturers. Upper mated perfectly to 3 Aero lowers and a Seekins Precision lower.

As usual, my new Aero Precision upper was perfect. It came well packaged, first in Aero's box and then in a larger box for shipping. No issues with shipping and the whole experience was great.

Can't say how good this was of a transaction! Primary Arms notified me of an item new to stock, purchased item, notification of shipped in less than thirty minutes!!! Received in four days, counting a weekend! Thanks!!!!

Excellent fit and finish. Used for a 300 blackout build with a cmmg barrel, moe furniture, and an Anderson lower.

Good price

Good quality at a good price I got this on sale

Great part and service

great parts!

Great prices, excellent service, fast shipping. I will use Primary Arms again!

Great product, fit Snuggly on my Spikes Tact. Lower.

I have bought several scopes from here so I had a look on their site when I needed an upper. The price was competitive. I will check PA out whenever I'm looking for any parts from now on.

I purchased the Aero Precision Lowers for three AR-15 builds I am doing. I had already purchased one upper for the first lower ordered. I was impressed with the the precise fit of the two parts and decided to wait until the uppers were again on sale. I was not disappointed as the fit for the two uppers with my existing lowers is excellent. Well worth the wait and price.

If you need a logo, I'm all for it, but if you need a excellent forged upper from the same factory, buy this, plus PA is the fastest delivery PERIOD!

Item was as described and delivered on time. Nicely done!

Ordering process is fast an easy. All items were correct and as listed. Thanks

Products always as described, prices are great, and my orders are ready the moment the order is placed, will always do business with

This is one of the best upper receivers in its money class. I think it beats the DPMS upper hands down.

very good fit and finishplain, no markings

Excellent fit and finish. Used for a 300 blackout build with a cmmg barrel, moe furniture, and an Anderson lower.

I have purchased several products from P.A.and have been very happy with both productsand service thank you L.k.H.

Very pleased with this upper and the service from Primary Arms.

Bought aero upper reciever....it was supposed to come with an american flag engraved on the picatinny rail but mine didn't have that....but that's not a big deal to me...awesome company will deff buy from again

The Aero upper performed very well, no problems atthe range. Shipped fast and customer service was great.