Missing the spacers - OpticsPlanet Exclusive Franklin Armory BFSIII AR-C1 Trigger - Binary Firing System for AR Platforms

Well, I know how to install a trigger, so I did so, and it would have issues every now and then, and then when I went to swap it out, I realized it never came with the spacers that are in the instructions. I read someone else's review and apparently, they had bad quality assurance and left them out of other peoples' orders as well. It installs and works, but I did notice it was a bit finicky. My fault for not opening the directions or their fault for not giving me all the pieces? I'm going to throw the blame on them, it should have had all the pieces! If they make right on this, then I'll update the review.