I did not but this is extremely tight do you think it’ll help? It goes in fine then builds up resistance till it gets stuck and it’s difficult to even unscrew. Theres a very noticeable gap on the nut as well thats as far as it goes (see pictures)The one that was spun up for my Origin was snug, but was able to spin on by hand.
Did you apply a bit of anti-seize?
I screwed the old barrel back in just in case there was damage done when I removed it but it screws in easily. I also took the barrel nut that came with the new barrel and screwed it on the old barrel to see if it’ll fit fine and it did.