Have that rifle in both .223 and .308...don't shoot the .308 much as getting old and so is my shoulder but as to the rifles..I was very disappointed with the .223 trigger..felt like dragging your fingernails across a BRICK. I was whining at the range and another old timer, well older than me, was shooting the same rifle in .308..he said try mine..did and could not believe it was the same rifle. I said what did you have done to the trigger? His reply, "I shoot it..has been that way from the first shot".
I had a local 'smith re-do the .223 trigger..must have had an apprentice practice on it as butchered a part..I no longer use or refer others to him. Long story short, a shooting engineer friend salvaged the trigger and now great. The .308 trigger was acceptable from the box however the .223 trigger now shines.
All that to say this..these rifles shoot good, IMHO, however it would not surprise me to hear of another rough trigger from time to time.
If you're going to hunt with it, you could cancel your Gold's Gym membership..kind of heavy,IMHO, but then I am old,LOL.