Reviews & Ratings for Stag Arms AR-15 Covenant Left Hand Upper Receiver — 1 review — Page 1

After waiting for 2 months for the 20" upper to ship (not OP fault), I went to the stag website. The estimated availability was unknown. Decided to cancel that order and get the 16", which was in stock. Put it on an Anderson lower with a rise trigger, Luth-ar stock, JP enterprises buffer. Tried Hornady Black 105, best group was 3". Hornady Match 103 were a little better, 2.5". I'm going to try the Hornady 108 next. This is the worst shooting upper I have ever purchased. My BCA 300 BO upper shot 1 moa out of the box. Overall way more of a hassle than its worth for a lefty AR. It also had feeding issues, but that could be the magazines. My hopes were to have it ready for varmint season, but it looks like I will be troubleshooting instead.