Originally Posted By SilverLightning:
Front sight post is canted.
We are sorry to hear that you seem to have an issue with your upper receiver.
With this issue, we ask that all customers test fire their upper receivers before sending them back. Many times the FSB may appear canted, when it's actually within spec. We like to see our upper receivers zero within six clicks left or right from zero.
If your upper receiver requires more than six clicks left or right, we'd be happy to get you a call tag and repair or replace your upper.