I loved that this was built and shipped instantly just put it together. I will be going next week to test it out.

Took a little long to build from the company but got everything and fit perfect on my new lower! No complaints and can’t wait to use my new AR! The price is great for the quality and I would definitely recommend to anyone to buy a upper receiver from outdoor sports

just had the upper kit received today. Instantly put it together and I'm already in love. Great quality good weight and it just looks super good in general. Can't beat the price, going to recommend to everyone and tell everyone about this website.

Just placed this upper on my 80% lower. Fit perfect! Great prices also!!!

Wow. Great product for a great price. I accidentally ordered it with the full assembly option, and now I’m glad I did. Got me to the range the same day it delivered. Accuracy and feel of this upper rivaled that of a much higher priced upper it replaced. And customer service here is SUPERB. If this isn’t your go to outfitter, it needs to be.